Non-returnable items: Gift cards Downloadable software products Tuning Services. WebThis 6.0L LS is designed to handle up to 1,000 hp. Ohio Crankshaft 4340 4.000 x 4.000 stroke crank, Motown block (requires small base circle cam), Merlin 10.2 nodular cap block - fully machined, World Man O War Block - Billet caps with bolts, -World Man O War Billet Cap Block - with studs. Custom builds available upon request. Now, the wagon will hit the track, but its main use is a cruiser. Both engines use seasoned GM 6.0L blocks that we have re-machined on our CNCs to far tighter than the original GM tolerances. After a few pulls and some pulley swaps, we hit 983 hp at 6,400 rpm and 857 lb-ft of torque at 5,400 rpm. Message. Actually, what we needed was torque and the quickest way to get there was boost. This package includes: Engine, 2 IN STOCK as of 1/25/2022 Power Output (HP): WebThis 370ci LS long block is designed to easily handle 1,000 hp. Thank you for the great work and customer service! Learn more Add to cart AMS Racing Stage 2 Built 4 Boost Gen III 5.3L Long Block w/ CNC Heads & BTR Cam $ 6,495.00 Buy in monthly payments with Affirm on orders over $50. ft TorqueReplaces 1925 LS3 525 Long Block 1 Available. Long Blocks include assembled short block, assembled cylinder head and all valvetrain components. The foundation is a seasoned GM 6.0L block that we have re-machined on our CNCs to far tighter than the original GM tolerances. Displacement: 427". Chevrolet Performance LSX 454 long block crate engines are built with an all-forged, super-tough rotating assembly and feature a pair of new Chevrolet Performance deep-breathing LSX 6-bolt cylinder heads. GM LS3 6.2L 416 Cubic Inch Stroker Long Block, Race Prep LS3 Aluminum Block, Callies Compstar 4.000 Stroke Crankshaft, Callies Compstar H Beam Rods with ARP2000 Bolts, Diamond 9.0:1 Pistons, CNC Custom Hydraulic Roller Camshaft, Cloyes Billet Timing Chain, Melling Performance Oil Pump, AFR 260 LS3 CNC Ported Heads, Yella Terra Shaft Rockers, 100% Machined, Balanced, and the long block assembly is blue-printed to our race winning specs, GM LS3 6.2L 416 Cubic Inch Stroker Long Block, Race Prep LS3 Aluminum Block, Lunati 4.000 Stroke Crankshaft, Lunati H Beam Rods with ARP2000 Bolts, Diamond 11.4:1 Pistons, CNC Custom Hydraulic Roller Camshaft, Cloyes Billet Timing Chain, Melling Performance Oil Pump, AFR 260 LS3 CNC Ported Heads, Yella Terra Shaft Rockers, 100% Machined, Balanced, and the long block assembly is blue-printed to our race winning specs, GM LSX 454 Cubic Inch Stroker Long Block, Race Prep LSX Block, Compstar 4.125 Stroke Crankshaft, Compstar H Beam Rods with ARP2000 Bolts, Diamond 11.5:1 Pistons, CNC Custom Hydraulic Roller Camshaft, Cloyes Billet Timing Chain, Melling Performance Oil Pump, AFR LS3 Heads, Yella Terra Shaft Rockers, 100% Machined, Balanced, and the long block assembly is blue-printed to our race winning specs. Our short blocks are in high demand among racers of all types worldwide. GM Chevrolet 5.3 325 Premium Long Block 1999-2007 Cast Iron Block without AFM. We use the best name brands such as AFR, Dart, Brodix, Callies, Lunati, CP-Carillo, Crower, Eagle, Scat, JE, Diamond, Mahle and Manley just to name a few. to read our customers words. Thanks, LME!! WebCallies Billet crank with a 4.000" stroke, 6.125" Ultra rods, and .225" wall heavy duty pins conclude the proven rotating construction making this the ultimate base for street car dominance. WebThe 800 Performance FI Long Block is the first release of a diverse line of Mast Motorsports hand built LS3 based long blocks that are designed for the Hot Rod/Muscle Car market. WebLong Blocks Long Blocks All 2650 GMPerformance instock LSX Supercharged Crate Engine Check out our featured Long Blocks to serve your builds/swaps! GEN IV Power Adder Short Block It is an upgraded version of our 645 hp naturally aspirated LS. Preparing Your LS3 For Surviving Boost Due to the number of application variations, the Chevrolet Performance LSX 454 long block crate engines do not include an oil pan, and the valve covers do not include provisions for mounting the ignition coil brackets.Other specifications include:* 4.185 in. Engine Details. He take his time and give the best options for your particular application. 5 + 13 = Submit. for our customers. Ships today. IN STOCK- Ships Today! It features a strong nodular iron crankshaft, with powdered metal forged connecting rods, and hypereutectic aluminum pistons. The solid foundation starts with your choice of blocks; the rigid piece from Dart or direct from GM, with the mighty LSX. You would be shocked at how many aftermarket supercharger cams have less than 60 EVO. Sort by BoostDistrict 1000HP HotRod Engine/Supercharger Package Have a question about a product or need something you dont see? Boost Ready The engine fired up on the first time after install and puts out over 800HP with a small Procharger. WebLS Long Block CNC-Motorsports LS LS2 LS3 LSX long blocks designed for performance racers. WebThe 800 Performance FI Long Block is the first release of a diverse line of Mast Motorsports hand built LS3 based long blocks that are designed for the Hot Rod/Muscle Car market. WebLS9 Long Block (Built for Boost) $ 16,803.74 $ 16,250.00 Assembly does not include any electronics Includes dry-sump oil pan and requires external oil tank (not included). *All hp numbers will be within 2% of the advertised number. The foundation is a seasoned GM 6.0L block that we have re-machined on our CNCs to far tighter than the original GM tolerances. Shipping costs are non-refundable. Stroker Terms & Conditions. Skip to the beginning of the images gallery, Roll Master Double Roller w/ Billet Gears & Torrington Bearing, Clevite H-Series Main & Rod, Dura Bond One Piece Cam Bearing. It made the C6 ZR1 a legend in its own timeand theres no telling where its performance potential will take your project! THE NEXT GENERATION IS HERE! The 800 PerformanceFI Long Block supports up to 800 horsepower and is competitively priced for such a powerful complete long block. WebLong Blocks Long Blocks All 2650 GMPerformance instock LSX Supercharged Crate Engine Check out our featured Long Blocks to serve your builds/swaps! We ship UPS daily Contact Us. Copyright 1995-2023 eBay Inc. All Rights Reserved. Short Blocks Name. See Attaboy Page To complete your return, we require an RMA number to be given by phone (318-222-7889). $2,069.99. Late or missing refunds (if applicable) If you havent received a refund yet, first check your bank account again. BILLET VALVE COVERS NOT INCLUDED IN LONG BLOCK PRICE. Mast Motorsports Handbuilt LS engines feature the best components and are assembled by professional machinist. To be eligible for a return, your item must be unused and in the same condition that you received it. USD $. To be honest, how we sometimes assemble an LS engine and how a pro shop like Shafiroff does it are pretty different. Assembled Engines We dont guarantee that we will receive your returned item. Learn more Add to cart Call Us 1-800-240-RACE. Long Block AMS Racing ): 2.160 titanium intake / 1.590; hollow, sodium-filled exhaust, Rocker Arms (P/N 12696105 int. lift* Aluminum LSX-LS7 cylinder heads with 70cc chambers* 1.8:1 aluminum roller rocker arms* 58-tooth reluctor wheel. Learn more Add to cart AMS Racing Stage 2 Built 4 Boost Gen III 5.3L Long Block w/ CNC Heads & BTR Cam $ 6,495.00 Buy in monthly payments with Affirm on orders over $50. All rights reserved. Due to the number of application variations, the Chevrolet Performance LSX 454 long block crate engines do not include an oil pan, and the valve covers do not include provisions for mounting the ignition coil brackets. All Rights Reserved. [{"id":170473980001,"handle":"all-products","updated_at":"2023-03-03T19:35:05-06:00","published_at":"2020-09-09T18:55:52-05:00","sort_order":"best-selling","template_suffix":"pagefly-e03b4526","published_scope":"global","title":"All The Parts","body_html":""},{"id":347630918,"handle":"best-selling-products","title":"Best Selling Products","updated_at":"2023-03-03T19:35:05-06:00","body_html":null,"published_at":"2016-10-02T12:22:59-05:00","sort_order":"best-selling","template_suffix":null,"disjunctive":true,"rules":[{"column":"title","relation":"contains","condition":"Best Selling"},{"column":"title","relation":"not_contains","condition":"Best Selling"}],"published_scope":"global"},{"id":239797797063,"handle":"black-label","updated_at":"2023-03-03T16:15:03-06:00","published_at":"2020-12-22T16:49:49-06:00","sort_order":"best-selling","template_suffix":"pf-cb6e825d","published_scope":"global","title":"Black Label","body_html":""},{"id":239860482247,"handle":"black-label-custom-built-engines","updated_at":"2022-11-01T10:56:25-05:00","published_at":"2020-12-23T13:23:06-06:00","sort_order":"manual","template_suffix":"","published_scope":"global","title":"Black Label - Custom Built Engines","body_html":""},{"id":241321836743,"handle":"black-label-long-blocks","updated_at":"2022-11-01T10:54:36-05:00","published_at":"2021-01-11T11:34:03-06:00","sort_order":"best-selling","template_suffix":"","published_scope":"global","title":"Black Label - Long Blocks","body_html":""},{"id":29758887,"handle":"long-blocks","updated_at":"2022-11-01T10:54:36-05:00","published_at":"2014-10-22T13:01:00-05:00","sort_order":"alpha-asc","template_suffix":"","published_scope":"web","title":"Long Blocks","body_html":"\u003cp\u003eHave an LS but want to upgrade the important parts? Take the kids to a sports deal, equally as easy. We have hundreds of Chevy LS Long Blocks products available. Pro Short Block | Bennett Racing Engines WebOur Long blocks are built using the best components available. Then contact your credit card company, it may take some time before your refund is officially posted. Those resulting specs are 231/248 120+5 and the valve events are 69 EVO, -1 EVC, .5 IVO and 50.5 IVC. Contact Us. View As 8 Products Alphabetically, A-Z Price - 11165 12999 14833 16666 18500 Add To Cart Ships today. Having the extra displacement will give us extra grunt down low while the boost spins into the equation. We Also Offer Them As Basic Short Blocks, Short Blocks With Cam Packages, Short Block Deluxe With Pan Or Even As A Dyno Tested Long Block Ready For Your Supercharger Or Turbo Set Up! Assembled Engines They also come dressed with great looking, all-new orange powdercoated valve covers with an engraved LSX454 logo. Residential Address (Includes Liftgate) (+$120.00). ARP fasteners are used throughout and Mast pushrods ride on LS7 hydraulic roller lifters. Check out the video of this long block running on our dyno as a complete engine with a D1X ProCharger system. 570 HP Crate Engine Assembly, LS3 480 Full Crate Engine Dressed (IN STOCK), 2004-07 CADILLAC CTSV LSA Supercharger Kits, 2006-2009 Trailblazer SS LSA Supercharger Kits, 2009-09 Pontiac G8 LSA Supercharger kits, 2014-17 Chevrolet SS LSA Supercharger Kits, @Boosted.c8 C8 Corvette Shop Car Parts list, AJsDaddy1209 Collection List (Anthony Pinto) 2017 Chevy SS Sedan, BoostDistrict LSx LTx Supercharged Crate Engine Packages, C8 Corvette Suspenion and Lowering packages, Chevrolet Performance Connect and Cruise Engine+Trans Packages, Gen2 TVS2650 BoostDistrict Superchargers Powered by Magnuson, GM Performance Accessory Belt Drive Systems, 2019-23 MAGNUSON GM Magnum DI 5.3L & 6.2L Truck Intercooled Supercharger kit. They are ready for your covers, sensors, intake assembly and oil pan. Learn more Add to cart As I lay rubber down the street, I pray for traction I can keep, but if I spin and start to slide please dear God, protect my sweet ride. Boosted Stroker Shafiroff LS3 Makes 983 Showing 1 to 2 of 2 (1 pages) They are ready for your covers, sensors, intake assembly and oil pan.\u003c\/p\u003e","image":{"created_at":"2019-10-17T13:51:21-05:00","alt":null,"width":2729,"height":2380,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/1701\/collections\/LS3_416_BL_Long_Block.png?v=1571338282"}},{"id":29758751,"handle":"ls-engines","updated_at":"2022-12-30T13:39:39-06:00","published_at":"2014-10-22T13:00:00-05:00","sort_order":"manual","template_suffix":"","published_scope":"global","title":"LS Engines","body_html":"Handbuilt LS engines from Mast Motorsports. ls Long Block Boost Ready LS 10:00 a.m. - 12:00 p.m. LSx Short-Block $ 10,099.99 TSP 454 CID 650 HP LSx Turn-Key Package $ 23,968.99 TSP 454 CID 700 HP LSx Turn-Key Package $ 24,458.99 TSP 468 CID 660 HP Tall-Deck LSx Turn-Key Package $ 25,789.99 TSP 468 CID 710 HP Tall-Deck LSx Turn-Key Package $ 25,912.99 The 800 Performance FI Long Blocks heart and soul is the new 4.065 aluminum block. Depending on where you live, the time it may take for your exchanged product to reach you, may vary. LME is simply the best. But those cams are designed by guys focused on duration and LSA, rather than focusing on the valve events and letting the duration and LSA be the derivative of those event like we do at Brain Tooley Racing.. In our development testing, this engine makes 570+ HP and 530+ ft/lbs with the following components:Cable throttle bodyLS3 Factory IntakeLS3 43# Injectors. For baseline horsepower and torque numbers in development, this BluePrint engine was dyno tested with the parts and specifications listed below. Brian took the time to spec out things the way we wanted for our desired goals. WebLS Long Block CNC-Motorsports LS LS2 LS3 LSX long blocks designed for performance racers. It features a strong nodular iron crankshaft, with powdered metal forged connecting rods, and hypereutectic aluminum pistons. lift, * Aluminum LSX-LS7 cylinder heads with 70cc chambers, 2004-07 CADILLAC CTSV LSA Supercharger Kits, 2006-2009 Trailblazer SS LSA Supercharger Kits, 2009-09 Pontiac G8 LSA Supercharger kits, 2014-17 Chevrolet SS LSA Supercharger Kits, @Boosted.c8 C8 Corvette Shop Car Parts list, AJsDaddy1209 Collection List (Anthony Pinto) 2017 Chevy SS Sedan, BoostDistrict LSx LTx Supercharged Crate Engine Packages, C8 Corvette Suspenion and Lowering packages, Chevrolet Performance Connect and Cruise Engine+Trans Packages, Gen2 TVS2650 BoostDistrict Superchargers Powered by Magnuson, GM Performance Accessory Belt Drive Systems, 2019-23 MAGNUSON GM Magnum DI 5.3L & 6.2L Truck Intercooled Supercharger kit. GM LS3 6.2L 416 CNC Competiton Boosted Long Block, AFR 260 LS3 Heads, Diamond 9.0:1 Compression Pistons, GM LS3 6.2L 416 CNC Pro Street Long Block, AFR 260 LS3 Heads, Diamond 11.4:1 Compression Pistons, GM LSX LS7 7.0L 427 CNC Big Boost Long Block, Brodix BR7 Heads, Diamond 9.4:1 Compression Pistons, GM LSX LS7 7.0L 427 CNC Race Long Block, Brodix BR7 Heads, Diamond 11.3:1 Compression Pistons, GM LSX LS7 7.0L 427 CNC Pro Street Long Block, Brodix BR3 Heads, CP 11.2:1 Compression Pistons, GM LSX 454 CNC Pro Street Long Block, AFR LS3 Heads, Diamond 11.5:1 Compression Pistons. View cart for details. WebATK SP36-B LS 408CI Stroker Short Block -29cc Dish Pistons 58 Tooth Boost/Nos Ready ATK HP55 Chevy 383 Stroker Base Engine 500HP ATK SP73 LS3 415CI Stroker Short Block -4cc Flat Top Pistons 58 Tooth Our Price (USD): Our LS Long Blocks And because theyre more sensitive to boost leak due to camshaft overlap we tend to run less overlap on those cams. To shave a little weight off the nose, we chose a Chevrolet Performance LS3 block from Scoggin-Dickey Parts Center, combined with a Lunati stroker crank. There are certain situations where only partial refunds are granted (if applicable) Any item not in its original condition, is damaged or missing parts for reasons not due to our error Any item that is returned more than 30 days after delivery. Introducing The LS364ci Supercharged Hotrod Crate Engine. Boost Ready It features a strong nodular iron crankshaft, with powdered metal forged connecting rods, and hypereutectic aluminum pistons. If 30 days have gone by since your purchase, unfortunately we cant offer you a refund or exchange. We Also Offer Them As Basic Short Blocks, Short Blocks With Cam Packages, Short Block Deluxe With Pan Or Even As A Dyno Tested Long Block Ready For Your Supercharger Or Turbo Set Up! Ohio Crankshaft Need to grab some sticks of lumber? AED .. If you are shipping an item over $75, you should consider using a trackable shipping service or purchasing shipping insurance. Please enter your email address below. Our game plan penciled out to 415 cubes. Please give us a call and we will help you find the part you need. WebThis series of high performance LS turbo short block engines works great for both Centrifugal and Twin Screw Style Super Chargers and can be custom built to work with Turbo Chargers as well. USD $. ): Investment-cast, roller trunnion. If you prefer to install a different part, your engine may not produce the horsepower recorded on your dyno sheet. We'll be turning it up here soon and i'm very confident in doing so. It must also be in the original packaging. Both feature remarkable improvements to the oiling system and cast with exceptional materials. As the foundation for the supercharged engine that powered the 2009-13 Corvette ZR1, our LS9 is a long block built for boostdelivered without the supercharger or front-end accessory drive system, allowing the builder to finish the engine with the power adder of his or her choice. The foundation is a seasoned GM 6.0L block that we have re-machined on our CNCs to far tighter than the original GM tolerances. Long Block WebAMS Racing Stage 1 Built 4 Boost Gen III 6.0L Long Block w/ CNC Heads & BTR Cam $ 6,895.00 Buy in monthly payments with Affirm on orders over $50. What's BoostDistrict 1000HP HotRod Engine/Supercharger Package, LS3 430 Full Crate Engine Dressed (IN STOCK), BoostDistrict 750HP/860HP HotRod Engine/Supercharger Package, LS364 Supercharged Hotrod Long Block with belt drive, Chevrolet Performance GenV LT5 Crate Engine 755HP, LT376/535 Wet-Sump 6.2L 535HP Crate Engine, LT1 Dry Sump 6.2L 460HP Crate Engine GEN5, LS376 Supercharged Hotrod Long Block with belt drive, LS427/570 Wet Sump 7.0L 427 C.I.D. We asked Brian Tooley, who chose the cam for this build, his thoughts on selecting a blower cam. WebType: Long Block Vendor: BoostDistrict Description: Chevrolet Performance LSX 454 long block crate engines are built with an all-forged, super-tough rotating assembly and feature a pair of new Chevrolet Performance deep-breathing LSX 6-bolt cylinder heads. WebLong Blocks Long Blocks All 2650 GMPerformance instock LSX Supercharged Crate Engine Check out our featured Long Blocks to serve your builds/swaps! Design & Developed by Informatics Commerce, 1930 Aldine Western Rd Houston, TX 77038, United States, 468" LSX NA - Nitrous Tall Deck Long Block, LME, 1930 Aldine Western Rd Houston, TX 77038, United States. Oil pan change required for wet-sump oiling Includes 9-bolt crankshaft flange that may require adapter for use with some transmissions Boost Ready Refunds (if applicable) Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. This is the absolute proven combination that gives you 2500+ horsepower at your disposal. This warranty is from manufacturer defect only and does not include any labor/part claims associated. JavaScript seems to be disabled in your browser. WebTSP 454 C.I.D. Contact us for specific product information.Design & Developed by Informatics Commerce. Ready Call Us 1-800-240-RACE. 2915 Marshall Avenue, Kearney, NE 68847 If you need to exchange it for the same item, call us at 318-222-7889 and send your item to: AMS Racing, 1020 Barksdale Blvd., Bossier City LA 71111, United States. Next contact your bank. Need More Info? *Free shipping offer excludes oversized items. See Racers Letters WebOur turn-key LS crate engine packages range from 393 to 427 cubic inches and are based on the legendary LS platform. We Also Offer Them As Basic Short Blocks, Short Blocks With Cam Packages, Short Block Deluxe With Pan Or Even As A Dyno Tested Long Block Ready For Your Supercharger Or Turbo Set Up! Boost Ready LMEs custom forged 4.125" piston from Diamond is designed to handle the astounding heat and cylinder pressures today's boosted street machines produce. Type:LS3 6.8LDisplacement:416 Cubic InchesCompression Ratio: 9.5:1Bore x Stroke:4.065 x 4.000Rev Limit:7000 RPMCrank:Callies ForgedRods:Callies H-BeamPistons:Mahle MotorsportsCam:Mast Custom 3-Bolt Core CamIntake:Not IncludedValve Springs:PAC Racing Dual Springs. We have hundreds of Chevy LS Long Blocks products available. Need More Info? With quality parts such as Callies Forged Crank and Rods, Wiseco Forged Pistons and Clevite H-Series Performance Bearings they are able to handle big power!! Preparing Your LS3 For Surviving Boost WebWe Offer Them In 3 Stages Of Boost Ready Performance And Can Be Purchased As 403 (4.005" Bore) or 408 (4.030" Bore) On Request. Callies Billet crank with a 4.000" stroke, 6.125" Ultra rods, and .225" wall heavy duty pins conclude the proven rotating construction making this the ultimate base for street car dominance. 800 Performance FI Long Block lift exhaust, 236 intake/246 exhaust duration at .050 in. WebWe Offer Them In 3 Stages Of Boost Ready Performance And Can Be Purchased As 403 (4.005" Bore) or 408 (4.030" Bore) On Request. Call us at 318-222-7889 Monday-Friday 8-5 CST. Pro Short Block | Bennett Racing Engines WebLS 6-bolt LS 8-bolt Oiling System Wet Sump Dry Sump Reluctor Ring 24X 58X Engine Block Material Cast Iron Block Cant find what you are looking for? All handbuilt engines feature ARP Main Studs, ARP Head Bolts and a balanced and blueprinted block. LSX WebCNC-Motorsports offers the best selection in LS LS2 LS3 LS7 LSX short blocks. We will also notify you of the approval or rejection of your refund. WebWe Offer Them In 3 Stages Of Boost Ready Performance And Can Be Purchased As 403 (4.005" Bore) or 408 (4.030" Bore) On Request. WebOur Long blocks are built using the best components available. LS Long Blocks Long Blocks So, a huge crate of parts was shipped out to their shop in New York and they turned it into one very well sorted, boost-ready long-block. 1:00 p.m. - 3:00 p.m. 2023 BluePrint Engines. We use the best name brands such as Dart, Callies, Lunati, CP-Carillo, Eagle, Scat, JE, Oil pan change required for wet-sump oiling, Includes 9-bolt crankshaft flange that may require adapter for use with some transmissions, Induction system and front-end accessory drive system not included, Engine Type: LS-Series Gen-IV Small-Block V-8, Bore x Stroke (in. The LS3 engine is built around a strong cast aluminum block with 6-bolt main caps and internal components with performance and the enthusiast in mind. 2023 BoostDistrict. There is often some processing time before a refund is posted. 2023 BoostDistrict. ","image":{"created_at":"2019-07-17T19:59:16-05:00","alt":null,"width":1771,"height":2048,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/1701\/collections\/LS7_427_2.9L_5b220b5e-531f-4e78-ab93-e0c33003d409.png?v=1563411558"}},{"id":152865931361,"handle":"all-engines","updated_at":"2023-02-17T15:25:32-06:00","published_at":"2019-10-17T10:47:43-05:00","sort_order":"manual","template_suffix":"","published_scope":"global","title":"Products - Engines","body_html":""}], ["built ls engine","built ls3","complete ls","complete ls3","ls3 engine","ls3 long block","ls3 supercharged","mast ls3 engine","supercharged engine","supercharged ls","turn-key ls3","turnkey ls3"]. Message. Big Power Big Savings Bore WebLS 6-bolt LS 8-bolt Oiling System Wet Sump Dry Sump Reluctor Ring 24X 58X Engine Block Material Cast Iron Block Cant find what you are looking for? Boosted Stroker Shafiroff LS3 Makes 983 WebThis 6.0L LS is designed to handle up to 1,000 hp. Mr. Bryan is a great salesman. Late Model Performance Tuning and Upgrades, Assembly does not include any electronics, Includes dry-sump oil pan and requires external oil tank (not included). LSX Terms & Conditions. Our Long blocks are built using the best components available. of boost. Big Power Big Savings Bore Rated to 1000 hp, our stage 1 long block is a capable choice for most boosted applications. Select an option 800 Performance FI Long Block Yep, physics and Newton (Isaac, not the fig) tells us that objects at rest really want to stay that way, and we estimate that our 1971 Chevelle wagon will weigh in right about 4,500 pounds when done. Introducing The LSA LS3 LS376ci Supercharged Hotrod Crate Engine. Long Block Since this engine does not ship with an oil pan installed, each individual engine is not dyno tested. Learn more Part #: BPLS4080C Add to Cart SPECIFICATION REVIEWS RECOMMENDATIONS Description HP & Torque: 570 HP / 530 FT LBS Compression Ratio: 10.8:1 Aluminum Heads They also come dressed with great looking, all-new orange powdercoated valve covers with an engraved LSX454 logo. Long Blocks GM LSX LS7 7.0L 427 Cubic Inch Stroker Long Block, Race Prep LSX Block, Callies 4.000 Stroke Crankshaft, Callies I Beam Rods with ARP2000 Bolts, Diamond 9.4:1 Pistons, CNC Custom Solid Roller Camshaft, Cloyes Billet Timing Chain, Melling Performance Oil Pump, Brodix BR7 Heads, Crower Shaft Rocker Arms, 100% Machined, Balanced, and the long block assembly is blue-printed to our race winning specs, GM LSX LS7 7.0L 427 Cubic Inch Stroker Long Block, Race Prep LSX Block, Callies 4.000 Stroke Crankshaft, Callies I Beam Rods with ARP2000 Bolts, Diamond 11.3:1 Pistons, CNC Custom Solid Roller Camshaft, Cloyes Billet Timing Chain, Melling Performance Oil Pump, Brodix BR7 Heads, Crower Shaft Rocker Arms, 100% Machined, Balanced, and the long block assembly is blue-printed to our race winning specs, GM LSX LS7 7.0L 427 Cubic Inch Stroker Long Block, Race Prep LSX Block, Lunati 4.000 Stroke Crankshaft, Lunati H Beam Rods with ARP2000 Bolts, CP 11.2:1 Pistons, CNC Custom Hydraulic Roller Camshaft, Cloyes Billet Timing Chain, Melling Performance Oil Pump, Brodix BR3 Heads, Yellow Terra Twinshaft rockers , 100% Machined, Balanced, and the long block assembly is blue-printed to our race winning specs. Exchanges (if applicable) We only replace items if they are defective or damaged. WebATK SP36-B LS 408CI Stroker Short Block -29cc Dish Pistons 58 Tooth Boost/Nos Ready ATK HP55 Chevy 383 Stroker Base Engine 500HP ATK SP73 LS3 415CI Stroker Short Block -4cc Flat Top Pistons 58 Tooth Our Price (USD): Our Long known for their killer big-blocks, theyve also been churning out some impressive LS mills. WebATK SP36-B LS 408CI Stroker Short Block -29cc Dish Pistons 58 Tooth Boost/Nos Ready ATK HP55 Chevy 383 Stroker Base Engine 500HP ATK SP73 LS3 415CI Stroker Short Block -4cc Flat Top Pistons 58 Tooth Our Price (USD): Our Reconditioned Cast Iron Gen III 5.3L Block (cylinders honed w/ deck plate; deck surface machined), CNC ported cathedral port LS heads w/ competition valve job, Reconditoned GM 3.622" stroke crankshaft w/ King XP Bearings, AMS Racing 4340 Forged H-beam rods with ARP 2000 bolts, Mahle PowerPak Plus 2618 Alloy Pistons w/ HD Pins and Hard Anodized Top Ring Groove, Brian Tooley Racing Turbo Camshaft (your choice of stage), Brian Tooley Platinum Dual Valve Springs Kit, Brian Tooley Trunion Upgraded GM Rocker Arms.