Engine

06-09 Trailblazer SS Engine Performance Parts. Products include: Trailblazer SS underdrive pulleys, cylinder heads, engine components and more.

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Air Flow Research - LS1/LS2/LS6 - 205cc Mongoose Street Aluminum Cylinder Head

Air Flow Research - LS1/LS2/LS6 - 205cc Mongoose Street Aluminum Cylinder Head

For the ultimate high performance street LS1/LS2/LS6 aluminum cylinder head AFR’s all new 205cc emission legal E/O # D250-4 are your only choice. Specifically designed for 1997 to present Gen-3 Chevy Corvettes, Camaros, and trucks.


Our price: $2,390.00
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Air Flow Research - LS1/LS2/LS6 - 225cc Mongoose Street Aluminum Cylinder Head

Air Flow Research - LS1/LS2/LS6 - 225cc Mongoose Street Aluminum Cylinder Head

For the maximum high performing street/strip LS1/LS2/LS6 aluminum cylinder heads AFR’s all new 225cc emission legal E/O #D250-4 are hands down the best choice. Specifically designed for 1997 to present Gen-3 Chevy Corvettes, Camaros, and trucks.


Our price: $2,598.00
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MSD Performance Ignition - 06-Current GM LS2/7 Ignition Control, 58-Tooth Crank

MSD Performance Ignition - 06-Current GM LS2/7 Ignition Control, 58-Tooth Crank

The 6LS and 6LS-2 Ignition Controllers can now be installed on EFI or carburetor equipped engines. While it may seem blasphemous to some, putting a carburetor on a GM Gen-III V-8 is a great option for those wanting the advantages of the aluminum small block without the headaches of wiring a modern EFI system.


Our price: $385.70
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MSD Performance Ignition - 2010-11 Camaro SS MSD 6LS Ignition Controller for LS1/LS6 (24 tooth crank trigger) Engines

MSD Performance Ignition - 2010-11 Camaro SS MSD 6LS Ignition Controller for LS1/LS6 (24 tooth crank trigger) Engines

The 6LS and 6LS-2 Ignition Controllers can now be installed on EFI or carburetor equipped engines. While it may seem blasphemous to some, putting a carburetor on a GM Gen-III V-8 is a great option for those wanting the advantages of the aluminum small block without the headaches of wiring a modern EFI system.


Our price: $357.10
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MSD Performance Ignition - 97-11 Camaro SS Red Super Conductor Spark Plug Wire Set, GM LS1, '97-On, Vette

MSD Performance Ignition - 97-11 Camaro SS Red Super Conductor Spark Plug Wire Set, GM LS1, '97-On, Vette

The MSD 8.5mm Super Conductor Wire is "the" performance wire.Engineered from the inside out, the 8.5 offers everything you have everwanted in a wire; incredibly low resistance without electronic interference! In a single 12 inch length of Super Conductor Wire there is only 40 - 50 ohms of resistance!


Our price: $66.50
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MSD Performance Ignition - 97-11 Camaro SS Wire Set, Black SC, GM LS1, '97-On, Vette

MSD Performance Ignition - 97-11 Camaro SS Wire Set, Black SC, GM LS1, '97-On, Vette

The MSD 8.5mm Super Conductor Wire is "the" performance wire.Engineered from the inside out, the 8.5 offers everything you have everwanted in a wire; incredibly low resistance without electronic interference!


Our price: $70.00
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SLP Performance - Pushrods, LS1/LS6/LS2 Chrome Moly 7.400" (set of 16)

SLP Pushrods, LS1/LS6/LS2 Chrome Moly 7.400" (set of 16)
SLP now offers Manley 5/16" chrome moly pushrods for LS1/LS2 applications. They are strongly recommended for use in high-revving LS1/LS2 engines that require a 7.400" pushrod.

NOTE: Due to slight variations in all engines, parts, and gaskets please measure and confirm desired pushrod length before ordering.


Our price: $129.95
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SLP Performance 1999-09 4.8/5.3/6.0 Silverado/Sierra/Classic/SUV/2006-09 Trailblazer SS Harmonic Balancer/Underdrive Pulley, w/Bolt

SLP Harmonic Balancer/Underdrive Pulley, 1999-09 4.8/5.3/6.0 Silverado/Sierra/Classic/SUV/2006-09 Trailblazer SS w/Bolt

SLP's new 25% underdrive balancer for 1999-2008 4.8/5.3/6.0 Silverado/Sierra/SUV and 2006-08 Trailblazer SS incorporates a number of high quality features you won't find on any other aftermarket unit and makes up to 4.9 additional rear wheel horsepower and 6.1 ft-lbs of rear wheel torque.


Our price: $229.95
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SLP Performance LS1/LS6/LS2 Camaro/Firebird/Corvette/GTO/4.8/5.3/6.0 Silverado/Sierra/SUV Rocker-Arm Package, (1.85 ratio)

SLP Rocker-Arm Package, LS1/LS6/LS2 Camaro/Firebird/Corvette/GTO/4.8/5.3/6.0 Silverado/Sierra/SUV (1.85 ratio)
SLP is proud to re-release our 1.85-ratio rocker arm package for GM "Gen III" engines which includes LS1, LS6, LS2 as well as 4.8, 5.3 and 6.0* (LQ4 OR LQ9) liter truck engines. Designed as a true bolt-on replacement, these new rockers require NO valve cover or cylinder head modifications (please reference our instructions for proper installation)


Our price: $599.95
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SLP Performance LS1/LS6/LS2/4.8/5.3/6.0 Rocker-Arm Package w/SLP Springs, Titanium Retainers, Keepers (1.85 ratio)

SLP Rocker-Arm Package, LS1/LS6/LS2/4.8/5.3/6.0 w/SLP Springs, Titanium Retainers, Keepers (1.85 ratio)

SLP is pleased to introduce our 1.85-ratio rocker arm package for GM "Gen III" engines which includes LS6/LS2, as well as LS2 based 6.0 liter truck engines. Designed as a true bolt-on replacement, these new rockers require NO valve cover or cylinder head modifications (please reference our instructions for proper installation).


Our price: $1,104.80
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SLP Performance Rotating Assembly, 427 LS Series Engine

SLP Rotating Assembly, 427 LS Series Engine

SLP now offers a New 427 LS Series Rotating Assembly made from the highest quality materials built in the USA. If you are looking to build a built proof 427 now is the time and this rotating assembly from SLP will give you a solid foundation.


Our price: $2,260.06
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SLP Performance Rotating Assembly, 427 LS Series Engine

SLP Rotating Assembly, 427 LS Series Engine

SLP now offers a New 427 LS Series Rotating Assembly made from the highest quality materials built in the USA. If you are looking to build a built proof 427 now is the time and this rotating assembly from SLP will give you a solid foundation.


Our price: $2,260.95
Quantity
SLP Performance Rotating Assembly, 427 LS Series Engine

SLP Rotating Assembly, 427 LS Series Engine SLP now offers a New 427 LS Series Rotating Assembly made from the highest quality materials built in the USA. If you are looking to build a bullet proof 427 now is the time and this rotating assembly from SLP will give you a solid foundation.

WORKS ONLY ON LS7 AND LSX BLOCKS


Our price: $2,360.06
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SLP Performance Thermostat, 160º 2008-09 1/2 L76 Pontiac G8/2004-08 LS1/LS6/LS2/LS3/LS7 Corvette/2004-06 LS1/LS2 GTO/2004-06 4.8/5.3/6.0 Silverado/Sierra/SUV/2007 Classic/2006 Trailblazer SS

SLP Thermostat, 160º 2008-09 1/2 L76 Pontiac G8/2004-08 LS1/LS6/LS2/LS3/LS7 Corvette/2004-06 LS1/LS2 GTO/2004-06 4.8/5.3/6.0 Silverado/Sierra/SUV/2007 Classic/2006 Trailblazer SS

SLP offers this 160º thermostat for all LS1/LS2/LS3/LS6/LS7 2004-08 Corvettes/2005-06 GTO/2004-06 (2007 Classic) Full Size Trucks/SUV's equipped with 4.8/5.3/6.0L engines along with 2006 Trailblazer SS and 2008-09 ½ Pontiac G8.


Our price: $24.95
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SLP Performance Thermostat, 160º 2010 LS3/L99 Camaro/2009 LS3/LS7 Corvette/2009 1/2 L76 Pontiac G8/2009 G8 GXP/2007-09 4.8/5.3/6.0/6.2 Silverado/Sierra/SUV 900 Series/2007-09 Trailblazer SS

SLP Thermostat, 160º 2010 LS3/L99 Camaro/2009 LS3/LS7 Corvette/2009 1/2 L76 Pontiac G8/2009 G8 GXP/2007-09 4.8/5.3/6.0/6.2 Silverado/Sierra/SUV 900 Series/2007-09 Trailblazer SS P Trailblazer SS. These low-temp thermostats dramatically reduce operating temperatures, while increasing thermal efficiency and your engine's performance in the process. Racers know that a cooler running engine is a better performing engine. This new thermostat replaces the factory unit, allowing coolant to circulate at lower engine temperatures, keeping the engine cooler.


Our price: $29.95
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