i have a 3.4 and i am looking in to doing the ls1 swap as of now i have.
the intire engine

T56 6 Speed

ECM and factory Engine Wiring Harness

All belt driven accessories such as A/c Compressor, Power Steering Pump, Alternator

Starter

Exhaust manifolds

All Sensors on Engine

MAF Sensor and plumbing to MAF

Full SIX speed trans with driveshaft (steel) pedals, hydraulics etc!

Complete from fuel injection to oil pan!!

all cooling system. and a ss rear end.

 

You'll need K-member and correct LS1 mounts too....

- Justin

 

how much did all of that cost?