Wiring for Crate LS3

[dontlifttoshift]

Speartech would be my first choice for easy button wiring. The GM fuse panel is huge, the fan control strategy is beyond dumb, and I can't believe they actually still use corrugated wire loom.

TerminatorX if you know what you are doing or would like to be more involved with the install.

[Ketzer]

I used Speartech for the wifes FJ40 LS swap, needed a couple specific add-ons and they were very easy to deal with. Also no problem after the sale when I called with a couple noob questions during install.

I used Hotwire Auto on my Gen3 hemi project and Chris's stuff is really nice also. Hemi swaps are a little more in depth than LS and he walked me through every bit of it. He also does LS.


Jeff-

[Sheck44]

I have used PSI for all my projects thus far and have had no issues
Like Jeff though, I am going to try out Speartech on the next build as recommended by my engine guy and tuner

Cheers
Steve