Feb 25, 2014 · and you will pay more for the aluminum block based car engines . and your question ls1 is a 350cid motor also . as the 5.3 is 328cid I think . you can take a 5.3 bore it and drop in a ls car crank and make it a iron block 350 real easy .
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Mar 21, 2022 · 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 …
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Most high performance LS 5.3 engines that fit 1999-2007 vehicles require a tune, injectors, and are not smog compliant. We solved that problem working with COMP Cams to create a performance valve train with factory heads and bottom-end. THIS ENGINE Fits 1999-2007 GM Full Size Truck's SUV's .
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Jun 21, 2011 · Joined Aug 27, 2003. 435 Posts. #2 · Aug 10, 2008. on a pretty much stock motor where you wont go over 5500the truck intake is better, makes more power down low, but if you build a heads/cam motor, the LS1 intake will usually make more power, the truck intake stops making power around 5500, the LS1 goes to 6200 or so
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Oct 28, 2008 · The "LS" motors are aluminum and range from 5.7 to 6.0L. The truck engines were same basic Gen-III block design but were iron. and came in 4.8, 5.3 and 6.0 sizes and were called the LM7 (5.3) and LQ4 and LQ9 both 6.0 motors. The heads, cams, intakes, oil …
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Apr 24, 2020 · This item 3mirrors Engine Exhaust Manifold Bolt Repair Kit Compatible with Chevy LSX Camaro, Corvette, Trans am, GTO, G8, CTS V, GM 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS6 Trucks Dorman 917-142 Exhaust Manifold Clamp Repair Compatible with Select Models (OE FIX)
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The PRC Small Bore LS7 cylinder heads are designed for both stroker, and stock cube applications with a 4.060"-4.100" bore. For bores larger than 4.100" bore checkout the PRC LS7 265cc & 285cc cylinder heads!
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Aug 29, 2022 · The 5.3 liter LS-series engine was offered from 1999-2014 and has a 3.78" bore x 3.62" stroke. The block was offered in both cast-iron and aluminum with aluminum cylinder heads. Camshaft specifications varied depending on the year and RPO code of the engine. Horsepower ranged from 270–320 HP and torque ranged from 315-340 TQ.
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Jan 31, 2020 · The LS2 engine was introduced by GM in 2005 as the new base engine for the C6 Corvette as well as the standard powerplant for the 2005-2006 Pontiac GTO.. When first introduced, GM stated that the LS2 was built on the new Gen IV small-block architecture. The primary difference between it and the previous Gen III (LS1) engines was that the LS2 used a …
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Dec 14, 2012 · The 6.2L was one of three new EcoTec3 engines introduced yesterday during the reveal of GM's next-generation truck platform. The lineup also includes a 5.3-liter V8 and a 4.3-liter V6. This follows GM's October introduction of the 6.2-liter LT1 that will be the base engine in the 7th-generation 2014 Corvette. All four engines are the first members of the new Gen V …
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Dec 14, 2012 · The 6.2L was one of three new EcoTec3 engines introduced yesterday during the reveal of GM's next-generation truck platform. The lineup also includes a 5.3-liter V8 and a 4.3-liter V6. This follows GM's October introduction of the 6.2-liter LT1 that will be the base engine in the 7th-generation 2014 Corvette.
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LS Swap Guide by LSX Innovations INTRODUCTION This guide will assist you in making a seamless LS engine swap. Since every LS engine swap is a little and Truck/2010+Camaro spacings. The Corvette spacing is closest to the engine block, while the Camaro spacing is 3/4 inch farther away. The Truck/2010+ Camaro is 1.5 further away than the
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Jun 30, 2010 · He rarely does actual LS1 swaps because you can go to a junkyard and buy a 5.3 for anywhere between $250-$550 and that is complete, minus the starter, alternator, power steering, etc. The only difference between the two engines are the actual LS1 has an aluminum block which ways 65 lbs lighter than the 5.3 and it makes around 10 hp more, but an
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Jul 25, 2011 · Jan 15, 2010. 3. St.Pete,Florida. 5.3 to 5.7 ls1. there is a book titled "how to build high performance chevy ls1/ls6 v-8s". by Will Handzel that explaines this in great detail including GM part numbers for. needed parts.The 5.3 cast iron block needs to …
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Jan 31, 2020 · The LS2 engine was introduced by GM in 2005 as the new base engine for the C6 Corvette as well as the standard powerplant for the 2005-2006 Pontiac GTO.. When first introduced, GM stated that the LS2 was built on the new Gen IV small-block architecture. The primary difference between it and the previous Gen III (LS1) engines was that the LS2 used a …
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Apr 06, 2022 · The majority of all 5.3 LS engines are LM7. L59 is basically a Flex-Fuel version of the previous modification. It has a little different fuel injection and combustion systems but all constructions are the same. LM4 (and also L33) is a rare version of the 5.3 LS engine offering the aluminum block.
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Sep 03, 2022 · Big Power From the 5.3L LS Engine The GM 5.3L engine (326.1 ci, 3.78-inch bore 3.62-inch stroke) is by far the most-produced displacement in GM's Gen III, IV, and V family tree. There are
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Jan 21, 2022 · The LS7 (7.0 liter, 427ci) was developed specifically for the C6 Corvette Z06 and is the largest LS variant offered by GM, featuring a unique 4.000-inch stroke. Its large bores (4.125 inches
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Feb 23, 2021 · Now called the EcoTec3 5.3L, it's built to produce as much power as possible without guzzling the gas or releasing too many emissions. The latest version is a high-tech powerhouse with variable valve timing, active fuel management, and direct injection. As a result, it makes anywhere from 355 to 376 horsepower and 383 to 416 lb-ft of torque.
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LS Swap Guide by LSX Innovations INTRODUCTION This guide will assist you in making a seamless LS engine swap. Since every LS engine swap is a little and Truck/2010+Camaro spacings. The Corvette spacing is closest to the engine block, while the Camaro spacing is 3/4 inch farther away. The Truck/2010+ Camaro is 1.5 further away than the
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