From a C6 Corvette to
a 1st Gen Camaro

Our entire line of Chevy LS engines can be custom built to be a direct bolt in for any vehicle so weather you have a GM car that came from the factory with a LS based engine or you have a early hot rod that you would like to retro fit we have you covered. Check out the options below and keep in mind that we offer full engine custom builds so if you do not see what you are looking for just ask.

LS3 416ci 605hp Complete Engine Upgrades

Our 416ci LS3 is one of our best sellers for sure, making 605hp it is super powerful but still has good street manners overall. We have seen gains up to 635hp with aftermarket Trick Flow CNC ported heads and a Fast LSxR 102mm Intake. Using good performance long tube header that has 1 7/8” primary tubes and a 3.5” collector is recommend. This engine works best with a 3000 rpm stall or any manual transmission and a 3.73 gear or lower, you can check out our offerings from RPM Transmission below.

Intake Upgrades

Here are the most popular intakes that we use along with their power gains listed
Fast LSxR

Fast LSxR

+ 10-15hp
Holley Hi Ram Inatake Black

Holley Hi Ram Inatake Black

+ 20hp
Holley Sniper Sheet Metal Silver

Holley Sniper Sheet Metal Silver

+ 10-15hp
Holley Sniper Sheet Metal Black

Holley Sniper Sheet Metal Black

+ 10-15hp

Throttle Body Upgrades

We offer both cable and electronic drive by wire throttle bodies in polished and black finishes
Nick Williams 102mm DBW Black

Nick Williams 102mm DBW Black

Nick Williams 102mm DBW Silver.

Nick Williams 102mm DBW Silver.

Holley 92mm Throttle Body Black

Holley 92mm Throttle Body Black

Holley 92mm Throttle Body Silver

Holley 92mm Throttle Body Silver

Valve Cover Upgrades

This engine comes standard with factory GM valve covers and below is a list of the most popular valve covers that we offer as upgrades, if you do not see what you want just ask and we can get it for you.
Callies Billet Valve Covers

Callies Billet Valve Covers

Holley Chevy Valve Covers Black

Holley Chevy Valve Covers Black

Holley LSx Valve Cover Orange

Holley LSx Valve Cover Orange

Holley Valve Cover Black

Holley Valve Cover Black

Holley Valve Cover Polished

Holley Valve Cover Polished

Front Runner Kits

If you are Retro Fitting an LS Engine into a Hot Rod we offer the following options for Front Runner Kits.
Eddie Motorsports LS Front Drive Kit Black

Eddie Motorsports
LS Front Drive Kit Black

Eddie Motorsports LS Front Drive Kit Polished

Eddie Motorsports
LS Front Drive Kit Polished

Holley LS Front Drive Kit

Holley
LS Front Drive Kit

EFI System Options

We offer Holley EFI Systems which are self learning and self tuning. These systems are super easy to install and we offer full tech support to help you get it tuned and running perfect.
Holley Dominator EFI

Holley Dominator EFI

Can run electronic DBW throttle bodies and electronic auto transmissions
Holley HP EFI

Holley HP EFI

 This is for cable driven throttle bodies only

Ignition System Options

GM LS7 D514A Coil Kits
We use the GM LS3/LS7 coils for they look the best and work great with all power levels up to 850hp.

GM LS7 D514A Coil Kits

Header Options

With options from both Kooks and American racing headers we have what you need for both factory GM cars that came with LS engines as well as Hot Rod Swap kits.
American Racing Headers

American Racing Headers

Kooks Headers

Kooks Headers

Motor Mount Options

Holley Swap Motor Mounts
Normally you will want to match the motor mount to the set of headers that you purchase, we can help ensure that you get the correct parts the first time to make your install go smooth.

Holley Swap Motor Mounts

Transmission Options

We only recommend RPM Transmission for they build super strong auto and manual transmissions and back them up. We can help set up the correct transmission package to match your engine.
RPM Transmission 4L60E and RPM Transmission 4L80E

RPM Transmission 4L60E and RPM Transmission 4L80E

GM T-56 Manual Transmission

Transmission Accessories

Here are a list of transmission accessories help you complete your install, we recommend the use of ARP flywheel bolts.
LS Flex Plate (auto trans)

LS Flex Plate (auto trans)

LS Flywheel (std trans)

LS Flywheel  (std trans)

ARP Flex Plate and Flywheel Bolts

ARP Flex Plate and Flywheel Bolts