TheNorthSideWhiteGuy

Hey guys,
I'm gathering all of my parts for my turbo LQ4 swap into my '84 Monte SS. The motor that's going in is from a 2003 Chevy Silverado & the trans is a 4L80E from a 1997 Chevy Suburban. I already own a wire harness from a 2004 Hummer H2 that I need modded to work with my set up. So what vendors can do this work for me? Also, what PCM/ECM should I pick up for it?

EDIT: I need a PCM/ECM that will work with my engine/trans & a drive-by-cable throttle body, if that makes a difference.

RATBOX

iTrader: (26)

http://www.speartech.com/

psiconversion

iTrader: (5)

We are offering free shipping right now to LS1Tech.com members. Give us a call at 732-691-6531.

TheNorthSideWhiteGuy

I e-mailed them on Sunday & still haven't heard back. WTF?

samckitt

iTrader: (5)

John is real busy, I emailed him too to ask a question a week or so back & got no response. So I called him directly. Answered all my questions. I am going to do some measuring & get back with him to start my harness for an LS2/T56 into Monte SS swap.

TheNorthSideWhiteGuy

E-mail sent, thanks!

the_merv

iTrader: (88)

Sounds like a stout build..it took me a few hours to wire up my MCSS.

flywheel

iTrader: (2)

John at Speartech just did my harness for my lq4/4l80e in my 71 chevelle. did a great job. He is busy. Call him....

TheNorthSideWhiteGuy

Quick question...Is it a stand-alone set up or does it work with your gauges & whatnot?

deuce4935

iTrader: (2)

Jesse at wait4meperformance.com will hook you up, for $320.00 they will rework your stock harness program your pcm, and ship it back to you. If you need him to provide the pcm then Im sure its not a problem.

mille_3

iTrader: (1)

Considering how much time I had into my own harness, for program and rework of the harness that's a steal.