L83 short block

The L83 and L8B are both Gen. 5, 5.3L, small block engines used in GM trucks and SUV's. They are known as the EcoTec3 5.3L engines. These engines are all-aluminum and use Active Fuel Management (AFM), Variable Valve Timing (VVT), and are Flex Fuel Capable (E85). The engines also use direct fuel injection technology, which …

Caller ID blocking is a feature that is offered by phone carriers. Caller ID blocking allows you to block your number when you call another phone. If you opt to block your informat...Our Toyota 22R or 22RE 2.4-liter Short Block Engine is on sale. The 22RE is a 2366 CC naturally aspirated engine that Toyota started production on in the mid-80s. A 22R can be found in many Toyota SUVs and pickups, with the most popular being the 4Runner. Unlike most rebuilt 22R short blocks, ours has been completely remanufactured at our state ...In February I built a Gen5 short block with stock crank, forged rods, and forged Wiseco piston. numbers work out same as earlier stuff...6.125 rod, 3.622 stroke, 1.304 CH pistons were ~.004-.006 out of the hole using this new GM, undecked Gen5 block so yes the 9.240 nominal is correctI can't find specific info on this so far though. Here's a L83 forged short block ready to go for 4K but it seems again if a good block and/or crank can be found on the cheap this could be done cheaper with forged rods/pistons. AMS Racing Gen V L83 5.3L 3.622" Stroke Forged Short Block.The GM 5.3L EcoTec3 is a 5.3-liter V8 naturally-aspirated engine with a direct fuel injection system. Debuted in 2014, the EcoTec3 5.3 V8 is the fifth generation of small block V8 truck engines, which replaced the previous Gen4 predecessor, the Vortec 5300. The new GM 5.3 V8 has several versions: the most common L83 engine, the eAssist mild ...Jun 13, 2020 ... Support Those Who Support The Garage For more tuning content check out our partner Elite Tuned School: http://www.elitetunedschool.com Check ...

GPI – Complete Gen 5 L83 5.3L Drop In Piston / Connecting Rod Package (14-19 Silverado / Sierra / Tahoe / Yukon) Rated 4.71 out of 5 based on 7 customer ratings (7 customer reviews) From: $ 1,881.80. This kit includes: ... The block will give up before the rods and pistons do. We are comfortable with these rods up over 900 rwhp.The 378 cubic inch and the 416 cubic inch engines do not require block sleeving; however, the rest do for the necessary piston diameter, over a 4.070". Compression Ratio over 11.0 use LT1 cylinder head 60cc, under 11.0 CR uses LT4 cylinder head 65.5cc. This is adjustable upon ordering as well as including one of our cylinder head packages, like ...Gen 5 LT Oil Cooler Bypass Plate 5.3 6.2 LT1 LT4 L83 L86 L87 L84 L82 L8T ICT Billet 551357 Cooler Delete Block Off Gen 5 LT Oil Cooler Bypass / Delete Blockoff Plate Fits 2014-Newer LT-Based Engines 5.3L 6.2L LT1 LT4 L83 L86 L82 L84 L87 L8T L8B ICT Billet # 551357 This plate is used to bypass the oil cooler feed port to the oil cooler return port …10.7K subscribers. Subscribed. 123. 6.8K views 4 years ago. Adventures in building a budget L83 5.3 short block using a cheap engine core and a junkyard forged crankshaft. ...more.Engine, New Short Block, 377 CI,Cast Iron, 4.0 Bore, 3.750 Stroke, Forged I Beam Rod, Forged Aluminum Flat Top Pistons, Internal Balanced, Chevy, Each Part Number: HPE-SP52NB Not Yet Reviewed

The 5.3L LS Engine Family. The 5.3L LS, or Vortec 5300, is primarily a truck/SUV engine that spanned both the Gen. III and Gen. IV versions of the GM LS lifespan. It’s essentially a longer-stroke version of the 4.8L LS and powered vehicles such as the Silverado, Sierra, Yukon, and Escalade. The engine is made with both cast iron blocks (LM7 ...Bore Size - 3.780. Deck Height - 9.230. Factory Mast Introduces Remanufactured Gen V 5.3 Liter Factory OE block. The Factory Mast product line ensures only the most premium components and rigorous inspection process, combined with proven Mast quality, and experience. We hand pick these lightly used blocks and put them through an extensive ...In stock. Buy in monthly payments with Affirm on orders over $50. Learn more. $131.99. Customize BTR ASSEMBLED GM LT1 BASED SHORT BLOCK. ASSEMBLED SHORT BLOCK. Quantity. BREAK IN OIL. DRIVEN OIL - BR40 - BREAK IN OIL - 12 QUARTS - Item on Backorder.In stock. Buy in monthly payments with Affirm on orders over $50. Learn more. $131.99. Customize BTR ASSEMBLED GM LT1 BASED SHORT BLOCK. ASSEMBLED SHORT BLOCK. Quantity. BREAK IN OIL. DRIVEN OIL - BR40 - BREAK IN OIL - 12 QUARTS - Item on Backorder.

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In today’s highly competitive business landscape, having an effective marketing strategy is crucial for the success of any company. However, many businesses stumble and fall short ...GM 12705663 Rear Engine Cover with Seal for 2014+ Gen V Truck/SUV Engines L83 L86 L82 L84 L87 5.3L 6.2L Rear Main Seal Housing. MSRP: Now: $73.99.DART LS Next2 Gen III 427 Short Block 8CW 03494272FT-2K - 4.000" Stroke, 4.125" Bore - Assembled . Professionally built short blocks with all brand new premium components. Designed and built for Street performance and all out heads up racing.The ORIGINAL Lightweight Steel LT Swap Block™. Engine: LT1, LT4, L83, L86, Gen V LT. Years: 2014 - Current. Our patent-pending swap block uses our unique tab-and-slot design to provide accurate mounting positions of engine accessories and bolt-ons. This distinctive design is lightweight and comes disassembled for ease of shipping and storage.

AFM DOD Oil Block Off Plugs for Chevrolet 2005-2018 Gen IV & 2014-Current Gen V. Quantity 8 AFM/DOD plugs used to block oil passages in 2005-2018 Gen IV / V engines. ... 2014-2018 Gen V L83 5.3 AFM DOD Lifter Delete Kit with MOREL Lifters 5.3L. $439.99. Add to Cart. Quick view ...Cheaper and 5 bolts per cylinder. GM L83 LT Heads on a 5.0L 302 Ford Small-Block - posted in The Technical Forum: https://www.motortre...=emaileditorial This unusual engine being put together by fabricator Mark McDonald and his son Corbin for a 1993 5.0L Mustang. As Mark told us, I got the idea after I had Chuck Lawrance, of Lawrance Engine and ... Call our experts to upgrade your engine’s performance with a high quality LS short block today. Good for up to 550hp. Great start for your street performance build. Balanced and Blueprinted. Questions? Give us a call at 1-800-591-9171 or Contact Us and we’ll get in touch with you right away. Crate Engines | Short Blocks | Long Blocks . All Crate Engines | Short Blocks | Long Blocks; Crate Engines; Long Blocks; Short Blocks; Cylinder Heads . All Cylinder Heads; ... LSXceleration Gen V L83 L86 LT1 LT4 Valve Cover Gasket 14-19787 Fits GM Gen V L83 L84 L86 L87 L8T LT1 LT4 14-19787 Top Seller. Choose Options ...4.89. $ 35.99. Add to cart. Our L83 cylinder heads were developed specifically for the stock displacement, 5.3L Direct Injected engines to deliver improved cylinder fill in the lower RPM ranges while adding substantial airflow increase in the upper ranges as well. Our testing has shown over 30 hp increase while improving torque below …Feb 3, 2024 · 2. the lt heads don't have the smaller head bolts,but there is 2 provisions in the lt heads that can be finished drilled so 2 small outer ls head bolts can be used. 3. the direct injection ports will need to be blocked, ict an others make kits to do so. 4. valve train wise it takes a int & exh lobe swapped cam,longer push rods,and gen v rockers. Tax season can be a stressful time for many people, but it doesn’t have to be. H&R Block’s Free File Online is a free and easy way to file your taxes online. Here’s everything you ...The L83 and L8B are both Gen. 5, 5.3L, small block engines used in GM trucks and SUV's. They are known as the EcoTec3 5.3L engines. These engines are all-aluminum and use Active Fuel Management (AFM), Variable Valve Timing (VVT), and are Flex Fuel Capable (E85). The engines also use direct fuel injection technology, which …

2014-Current L83 5.3L; 2014-Current L86 6.2L; 2014+ Gen V Car. ... Ford Racing 5.2L Gen 3 Coyote Aluminum Engine Block. $ 2,130.00. Add to cart Quick view. Recently ...

These can be used to block AFM oil galleys under the VLOM plate. Note: These will not work in 2019+ Gen V engines ... 2014-Current L83 5.3L; 2014-Current L86 6.2L; 2014+ Gen V Car. 2014-Current LT1 6.2L; 2005-2014 Gen IV Replacement Kits ... Special order items are subject to order cancellation fees (2-5%). This includes engines, short blocks ...16 CHEVY SILVERADO 1500 BUILDABLE ENGINE SHORT BLOCK 5.3L 8TH VIN DIGIT C L83. Opens in a new window or tab. MUST SHIP TO A BUSINESS/COMMERCIAL ZONE. Pre-Owned. $550.00. okautopartsms (23,441) 99.9%. or Best Offer +$550.00 shipping. 2017 18 CHEVY SILVERADO 1500 Engine Motor 5.3L Opt L83 VIN C 8th Digit 89K Miles.The LT block shares little with the previous generation of LS engines and requires a unique set of engine mounting plates. I used a pair of sliding engine mounts from . Dirty Dingo. called LT adjustable conversion mounts. They list for $154.95 . They also make a . single mounting bracket with four adjustable holes that runs $69.95.This is an engine specification guide for General Motors’ fifth-generation L83 and L8B engines that launched in 2014. These LT-based engines are commonly referred to as EcoTec3 5.3L engines. They are all …LSXceleration 408CI 6.0L Stroker LS Gen IV Short Block -10cc Dish 58x By ATK - Boost/Nitrous Ready. ATK. $5,689.00. 54-SP26-G4-B.Here’s what you need to know about the integration, implementation, and impact of content blocks in WordPress. Trusted by business builders worldwide, the HubSpot Blogs are your nu...351 Windsor Short Block Engine. $ 1,795.00 Original price was: $1,795.00.$ 995.00 Current price is: $995.00. Our 5.8-liter 351 Windsor Short Block Engine is on sale. The Ford Motor Company built the first 351W in the mid-1970s and continued to produce this engine through the 1990s. Throughout the years, we have studied the failure points of ...L83 5.3 Dod delete, help me w my parts list! 60k on the motor, has had a mild lifter tic since 7k mi, but has started missing now, and louder... I feel it is time to get after it. Planning on doing it pretty stock for longevity. Going to replace all injectors, cam,all lifters, and based on your advise maybe do springs and pushrods ect.L83 Short block back from the machine shop with @jepistons pistons, @texasspeed rods and @arpbolts hardware. Hey, @seattlereddic remember when we thought it would be cool to just throw a cam in this...

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The L83 and L8B are both Gen. 5, 5.3L, small block engines used in GM trucks and SUV's. They are known as the EcoTec3 5.3L engines. These engines are all-aluminum and use Active Fuel Management (AFM), Variable Valve Timing (VVT), and are Flex Fuel Capable (E85). The engines also use direct fuel injection technology, which shoots fuel directly ...CS-5600-LT-SB PART NUMBER. CNC Competition LT 6.2L 416 Short Block Compstar Crank Diamond 11.5:1 Pistons. $7,299.95. Add to Cart. Chevy Gen V LT 6.2L 416 Stroker, New GM Aluminum Block, Callies Compstar 4.000 Crankshaft, Callies Compstar 6.125 H Beam Rods, Diamond Pistons -9cc Dish Pistons, Fully Machined, Blue-Printed, Assembled. Learn More.Cam is for use with VVT. Will require DOD delete. Made in USA. *Note: Recommended to use OE LT1/LT4 or aftermarket valve spring. L83 engines require piston to valve clearance check. Use with phaser lockout kit #5465. Find LSXceleration Gen V L83 L86 LT1 Stage 2.1 Cam 218/227 .554/.554 HR112 at LSXceleration with Free shipping on qualifying …P4301 • GM 5.3L LS L83 (2014-2019) Remanufactured Engine. P4301 • GM 5.3L LS L83 (2014-2019) Remanufactured Engine. Fits Following Applications: ... Short Block Features. Stock camshaft Hypereutectic pistons Timing set Moly piston rings Brass Frost Plugs Heads. Surfaced and machined by trained professionalsCrate Engines | Short Blocks | Long Blocks . All Crate Engines | Short Blocks | Long Blocks; Crate Engines; Long Blocks; Short Blocks; Cylinder Heads . All Cylinder Heads; ... LSXceleration Gen V L83 L86 LT1 LT4 Valve Cover Gasket 14-19787 Fits GM Gen V L83 L84 L86 L87 L8T LT1 LT4 14-19787 Top Seller. Choose Options ...Mar 12, 2023 · ARP main studs ( PN 234-5608) have already been installed in the block in anticipation of the first step of the build. A dab of ARP assembly lube is used before the studs are installed finger tight. The crankshaft for our build is a Summit Racing Pro LS crank ( PN SUM-180LS362224x) that features a 3.622-inch stroke and 4340 forged steel ... Forged Piston and Rod 6.2 LS3 Aluminum Short Block 376ci - 1000hpNew Bare LS3 BlockCP Carrillo shelf.. $7,647.94. Showing 1 to 4 of 4 (1 Pages) ALL PRODUCTS ARE FOR OFF ROAD RACING USE ONLY, WE DO NOT SELL ITEMS INTENDED FOR STREET USE. LS3 - 6.2/416/427 performance aluminum short block.Our LMG 5.3-liter Vortec Short Block Engine is on sale. The LMG was introduced in 2007 for use in GMC and Chevy SUVs and pickup trucks like the Avalanche, Silverado, … ….

The GM 5.3L EcoTec3 is a 5.3-liter V8 naturally-aspirated engine with a direct fuel injection system. Debuted in 2014, the EcoTec3 5.3 V8 is the fifth generation of small block V8 truck engines, which replaced the previous Gen4 predecessor, the Vortec 5300. The new GM 5.3 V8 has several versions: the most common L83 engine, the eAssist mild ...Bored and stroked to 5.3 liters, this short block is precision internal balanced and ready to be finished to your specific application. Engine type: 4.6L based Modular short block. Displacement (Liters/cu in): 5.3L/323 cubic inches. Bore x stroke (in): 3.701" bore x 3.750" stroke. Block: Ford Performance M-6010-BOSS50 Cast Iron performance block.Ready for the swap.Are you tired of receiving unwanted calls from telemarketers, scammers, or even ex-partners? Look no further. In this article, we will introduce you to the best free apps for block... While the original ’92-97 Chevy LT1 engines were not high-output motors, the reverse is true of LT1 crate engines from Golen Engine. Available with displacements of 383 and 396 cu in, these make up to 550 hp and 500 lb-ft of torque. If you want to upgrade the motor in an older GM vehicle, don't rebuild — replace! The difference between a long block and short block engine is the number of parts these components contain. Neither of these engine components are fully complete, and a short block...The patented ATI Super Damper is the only crankshaft damper designed exclusively for high performance Chevy engines. Eliminates torsional crankshaft vibrations. Exceeds SFI 18.1 specs. Black zinc chromate finished. Tunable, rebuildable, and extremely efficient at ALL RPM. Laser engraved timing marks. Hub has 3/16 key @ std SB 10 degree location.Darts SHP LS Next Iron Blocks are designed for high performance and medium duty applications. Features. Superior strength 220 BHN Cast Iron. Steel 4-bolt main caps with upgraded ARP main studs. Lifter oil crossover with restrictor provision. 6-bolt per cylinder capability. 4.000” up to 4.185” bore. Factory oil filter provision. L83 short block, VEGE Remanufactured Long Block Crate Engines DCWT. Crate Engine, Remanufactured Long Block, Assembled, Chevrolet, 5.3L/325, Each. Part Number: VRE-DCWT. ( 1 ) Estimated Ship Date: Jun 12, 2024 (if ordered today) Core Charge $520.00. Drop Ship. Free Shipping., 16 CHEVY SILVERADO 1500 BUILDABLE ENGINE SHORT BLOCK 5.3L 8TH VIN DIGIT C L83. Opens in a new window or tab. MUST SHIP TO A BUSINESS/COMMERCIAL ZONE. Pre-Owned. $550.00. okautopartsms (23,441) 99.9%. or Best Offer +$550.00 shipping. 2017 18 CHEVY SILVERADO 1500 Engine Motor 5.3L Opt L83 VIN C 8th Digit 89K Miles., GM 12705663 Rear Engine Cover with Seal for 2014+ Gen V Truck/SUV Engines L83 L86 L82 L84 L87 5.3L 6.2L Rear Main Seal Housing. MSRP: Now: $73.99., Promar Engines has developed and is currently stocking the Gen V 5.3 Vin C L83 engine which GM started putting in their trucks & SUV’s in 2014. These all aluminium engines feature the extremely popular LS design, direct injection fuel system, an advanced combustion system (to maximize the direct injection fuel system), Active Fuel …, The LY5 has a cast iron block, while the LMG includes Active Fuel Management, which performance enthusiasts often disable for consistent power. Generation V 5.3: The current Gen V Ecotec3, introduced in 2013, delivers 355 horsepower and 383 lb-ft of torque. Key variants include the L83 and L8B, with the L83 featuring direct injection for ..., 10.7K subscribers. Subscribed. 123. 6.8K views 4 years ago. Adventures in building a budget L83 5.3 short block using a cheap engine core and a junkyard forged crankshaft. ...more., Find LSXceleration Gen IV/V DOD Oil Block Off Plugs 54224-8 at LSXceleration with Free shipping on qualifying orders! ... Short Blocks | Long Blocks . All Crate Engines | Short Blocks | Long Blocks; Crate Engines; Long Blocks; ... GM GEN V LT1/LT4/L86/L83 CAMS 2014 & UP; Lifters . All Lifters; Hydraulic Roller Lifters; Solid Roller Lifters ..., Cheaper and 5 bolts per cylinder. GM L83 LT Heads on a 5.0L 302 Ford Small-Block - posted in The Technical Forum: https://www.motortre...=emaileditorial This unusual engine being put together by fabricator Mark McDonald and his son Corbin for a 1993 5.0L Mustang. As Mark told us, I got the idea after I had Chuck Lawrance, of Lawrance Engine and ..., 2014 Chevrolet GM 5.3 L83 Gen V Bare Block Engine 12620287. Be the first towrite a review. EJC Performance (55521) 98.7% positive feedback. Price: $849.95. Free …, Built on GM’s commitment to innovation and efficiency, convert conventional combustion powertrains into pure electric or integrate with off-highway, on-road and industrial applications. Your roadmap to electrification is simple, choose a battery pack + drive motor + control modules and available accessories. View Electrification Products., GM’s newest L83 V8 (not to be confused with the wheezy Crossfire powerplant found in 1982 and 1984 Corvettes) adds a new twist to the now-classic LS recipe — direct injection. Hot Rod recently got their hands on two 5.3 liter V8s — the tried and true LM7 and the new L83 — for a dyno test. Thanks to direct injection, variable cam timing ..., The tall-deck LSX block was the follow up, or encore, performance. With 9.70 inches of deck height, a 4.350-inch-stroke (or larger) crank can be used to achieve near 500 cubes. The extra-long sleeves accommodate up to a 4.250-inch-stroke crank, for up to 454 ci. Maximum bore size is 4.155 inches., Aug 30, 2018 · The LC9 came in GM trucks and SUVs in 2007-‘11 and made 315 horsepower right out of the box. It’s a Gen. 4 5.3L aluminum-block engine, so you’re getting the better intake manifold, connecting rods, and ECM. The engine also had 799 or 243 casting heads which are closely related to the LS6. , 16 CHEVY SILVERADO 1500 BUILDABLE ENGINE SHORT BLOCK 5.3L 8TH VIN DIGIT C L83. Opens in a new window or tab. MUST SHIP TO A BUSINESS/COMMERCIAL ZONE. Pre-Owned. $550.00. okautopartsms (23,441) 99.9%. or Best Offer +$550.00 shipping. 2017 18 CHEVY SILVERADO 1500 Engine Motor 5.3L Opt L83 VIN C 8th Digit 89K Miles., This block has been line-honed, bored and honed, and the decks cut to give us a clean, crisp, ready to assemble short-block. When Chevrolet introduced the 300-hp LT1 (Gen. II) fuel-injected small-block in 1992, it was a more-advanced 350 c.i.d. Chevrolet V-8 small-block, which was a cut above the Tuned Port Injection small-block first …, Fits 2014-newer 5.3L L83 L84 Engines with stock crankshaft *Once installed, oil squirter clearance must be checked and adjusted accordingly* This forged SRP piston and Texas Speed rod package is a direct drop-in for 2014-newer stock bore 5.3L LT engines and requires no balancing when used with a stock GM crankshaft!, We are pleased to offer these blocks in either standard or tall deck (special order); and as-is or fully machined/assembly ready. Beyond that, we can also build it into a short block, long block or complete engine. Please call us at 815-725-2727 to discuss your requirements., The LT block shares little with the previous generation of LS engines and requires a unique set of engine mounting plates. I used a pair of sliding engine mounts from . Dirty Dingo. called LT adjustable conversion mounts. They list for $154.95 . They also make a . single mounting bracket with four adjustable holes that runs $69.95., 319-T5 Aluminum Block with Iron Sleeves. 6-Bolt Main Caps. 9.240" Deck Height. 4.065" Finished Bore. Tested to over 500 HP. Note: Ocean Freight is available to Australia! Contact us for details. Find Chevrolet Performance 6.2L LS3/L92 Aluminum Bare Block 12673475 at LSXceleration with Free shipping on qualifying orders!, The 5.7 Liter L83 served as a further extension of Chevrolet’s infamous 350 cubic-inch small-block family of engines. Upon the stark realization that ever-stringent EPA and CAFE standards could not be met with the continued use of carbureted fuel delivery, attention shifted toward the standardization of fuel-injection by any available means., Specs: Decked to 9.230" Standard (min) Sleeve Bore is 4.110" Max Bore Size Naturally Aspirated 4.187" Diameter. Max Bore Size Boosted 4.130" Diameter. Choose your …, To find anything from restaurants to clothing stores and auto repair shops in your area, just search Yelp.com. Though Yelp features information for businesses all around the world,..., LT CRATE ENGINES. The Chevy LT crate engine was introduced on the seventh-generation C7 Corvette Stingray and GM’s full-size trucks and SUVs for 2014. Also known as the Gen-V Small-Block, it ushered in the next era of historic engines. Structurally, the Gen-V Small-Block is similar to the Gen-III/-IV engines, including a deep-skirt cylinder ..., Details. LS Gen III/IV. 24 Tooth Reluctor. This short block is built for naturally aspirated engines up to 700hp. Block Information: Seasoned OE 1999-2007 GM LM7 5.3L. …, The same parts, machining, care and workmanship goes into these builds as our custom engine program. All engines are balanced, blueprinted and assembled in house to exacting TSP tolerances. Gunslinger build specifications: 416ci / 6.82L. GM Gen IV Aluminum 6.2L Block. ARP Main Stud Kit. Texas Speed Forged 4.000” Crankshaft – 58x Reluctor ..., 5.3L L83 DISPLACEMENT: 5328 cc (325 ci) ENGINE ORIENTATION: Longitudinal COMPRESSION RATIO: 11.0:1 VALVE CONFIGURATION: Overhead valves VALVES PER CYLINDER: 2 5.3L V8 (L83)ASSEMBLY SITES: Tonawanda, NY, Ramos, Mexico, and St. Catharines, Ontario, Canada VALVE LIFTERS: Hydraulic roller FIRING ORDER: 1 - 8 - 7 …, Crate Engines & Short Blocks. 11 Results. Show: Sort: Position. BTR ASSEMBLED GM LT1 BASED SHORT BLOCK. As low as $7,631.98. Add to Cart. BTR ASSEMBLED DART …, That being said, even a 5.3L can be surprisingly strong. Some of the 6.0 and 6.2’s in the cars used a short runner intake manifold. The truck versions were very similar except had tall intake manifolds with long runners to produce more low end torque. ... Building an L83 vs. LS Swapping an '84 Corvette says: April 24, 2020 at 4:23 ..., Built on GM’s commitment to innovation and efficiency, convert conventional combustion powertrains into pure electric or integrate with off-highway, on-road and industrial applications. Your roadmap to electrification is simple, choose a battery pack + drive motor + control modules and available accessories. View Electrification Products., Find CHEVROLET 5.3L/325 Chevy small block Gen V Headers and get Free Shipping on Orders Over $109 at Summit Racing!, Material - Aluminum. Bore Size - 4.065 (Max 4.070) Deck Height - 9.230. Options: High Tensile Main Studs. Final Bore & Hone. Factory Mast Introduces Remanufactured LT1 - LT4 - L86 - LT5 Blocks. The Factory Mast product line ensures only the most premium components and rigorous inspection process, combined with proven Mast quality, and experience., What Is a Short Block Engine And What’s Included? Although some brands offer slightly different packages, a short block engine is generally a motor that includes …, The GM 5.3L EcoTec3 is a 5.3-liter V8 naturally-aspirated engine with a direct fuel injection system. Debuted in 2014, the EcoTec3 5.3 V8 is the fifth generation of small block V8 truck engines, which replaced the previous Gen4 predecessor, the Vortec 5300. The new GM 5.3 V8 has several versions: the most common L83 engine, the eAssist mild ...