LS conversion..Info overload. A little Help.

[rallystyle]

not sure about that taking long to swap part. there is a stand alone harness for them out now

http://ls1tech.com/forums/generation...g-harness.html

[Sparks67]

Originally Posted by rallystyle

not sure about that taking long to swap part. there is a stand alone harness for them out now

http://ls1tech.com/forums/generation...g-harness.html

I bought a Speartech harness for my LS418 TVS 2300, but actually it was not tuned for a supercharged engine. (Speartech sent out a stock ECU, but it was still setup for a stock fuel injection). I had to hire Rich Gala from the former W2W to tune it. So, I suspect that Speartech is selliing a stock ECU with this harness. Also, you don't want to use a 6L80E, because on a 67-69 Camaro's you be forced to raise the tunnel for that transmission swap. (Well, my floor pans are rather detailed) Now if you use a 4L80E, it bolts right in the transmission tunnel without raising it.

When I talked to Brian Thomson last summer(builder of Stielow's engine), he said that ECU is ant-tamper proof, but here is a more recent article that sound promising. http://www.streetlegaltv.com/feature...t-factory-efi/