I need a 02 pcm. I took my truck to get dyno tuned and I have way too much kr (knock). My truck is a 2000 RCSB with the 4.8 and 5 speed, originally. I swaped that out for the 5.3 with a 6 speed. I am currently running the 2000 4.8 pcm. It run the motor fine but it is doomed with alot of kr. I swaped to a 2003 5.3 motor. I put the z06 cam and 6.0 heads on, with sts 67 turbo, 43lbs injectors, FMIC, ect. I used all the intake stuff, pcm, and exhaust manifolds from the 4.8. Nothing is loose, no air leaks. I think I just need a new pcm. I read that the 2000 pcm's are KR prone. I was wondering if you guy's knew of a good place I could get a good deal on one.

 

Oh! We are tunning with Hp tuner. The shop that is tuning it, says they can tune around it, but I think the best way would be to resolve this issue. I also will be looking for Razors Meth kit as a safe net, at high boost. Any deals on that would be great. Thanks

 

Try www.car-part.com

Thats were I got mine.

 

Give Wait4me Performance a call, he is a sponser here-------------->

I'm sure Jesse can make you a heck of a deal on a new computer.

 

Thanks for the info. Jesse at wait for me was full of information, and a great guy to talk to. Great deals on the pcm as well. Thanks again.

 

Now if I could just get a good deal on the alky kit, that would be sweat!

 

Build your own, that's what I'm doing, or call Julio at www.alkycontrol.com. He's full of info and makes a good kit, very helpful too.

 

Yeah! That is the kit that I want.