SALE PENDING!
 
Our LS3 / 6L80 (495 HP) powertrain package is in stock and ready to ship!  All components are brand new and test ran in-house before shipping to ensure proper functionality. 
 
Check out our video of this LS3 engine package for sale here!
 
This powertrain package includes:
 
-Chevy Performance LS376/480 'hot cammed' 495 horsepower crate engine
-GM 6L80E six speed automatic transmission
-Chevy Performance front end accessory drive with A/C, power steering pump, alternator, and belt
-Speartech harness package (wiring harness, programmed ECM / TCM, and throttle pedal)
-Speartech Tap Shift Switch Box
-Speartech Gear Indicator
-Holley 302-1 oil pan
-All needed sensors (MAF, MAP, front oxygen sensors, etc.)
 
The Speartech harness package includes everything needed on the wiring side to get you up and running.  Features an easy '3-wire hook-up', fuse block/relays, and firewall harness grommet.
 
 
Please note:  Some of the items in the pictures are for us to run the powertrain to verify our work and ensure the package is running properly.  Items like the exhaust manifolds, catalytic converters, air intake, battery cables, ignition key switch, fuel tank, and power steering and transmission fluid loops are not included but necessary for us to run them.