5.7L forged piston and rod aluminum short block 800HP
Blueprinted GM block L33/LM4 core
You choice of CP Carrillo Diamond or Wiseco shelf piston with GFX file fit rings
Manley H-Heavy or K1 4340 forged connecting rods with ARP 2000 rod bolts
GM core 3.622'' crankshaft
King main bearings
King rod bearings
Thompson Motorsports single piece racing cam bearings
This short block is rated to 800HP
Frankenstein CNC Ported 243/799 Cylinder Heads
Thompson Motorsports custom ground Camshaft
Billet adjustable timing set
GM MLS head gaskets
ARP Head Studs
Trunnion Upgraded Rocker Arms
Melling Select High pressure oil pump
Thompson Motorsports high RPM lifter set
GM lifter trays
Thompson Motorsports custom length Chromoly pushrods
12 Month Unlimited Mileage warranty with Purchase of Melling High Pressure Oil Pump
***If, turbo, supercharged, or Stroker motor please add a High Pressure/High Volume oil pump for warranty"(if you do not add this pump for these application warranty will not be valid)***
For warranties and policies: https://www.thompsonmotorsports.net/warranties-and-policies.php
*A crate is not required for a customer pickup*
Call for any questions: 972-853-2450
We are located at:
545 Justin Pl.
Nevada, TX
75173
***dealer and wholesale accounts available, call for details***
**please call for rush orders**
We make every effort to keep these motors in stock, however build times can vary. So please call to verify the build time of your motor.
All motors could require minor modifications for install (drill and tap holes or clearancing). These changes are minor and can be performed with simple common tools. Thompson Motorsports is not responsible for the work required nor does this warrant a reason for the return of the product, even in the case of a direct replacement. We are dedicated to customer service and are more than happy to help with the install in any way possible. Please feel free to call or email with any questions or concerns.
All high performance motors will come with no VVTI or DOD. If the vehicle originally had either or both of these you will need to change to a LS2 front cover and LS2 valley cover to eliminate. You will also need to alert your tuner to the changes for PCM changes
5.7L Forged Piston and Rod Aluminum Block w/ Cathedral Port Heads 800HP
- Product Code: P-B3-12
- Availability: 998
-
$9,557.93
Available Options
Tags: short blocks, engines, TMS engines, 5.7L, aluminum