LSA install on 4th gen!!
I am doing my own tuning with hptuners.
As for the tune you are using with HP Tuners, are you using the stock OS or the 2bar OS? I'm running a 1999 Z28 computer so this is peaking my interest. Very similar built to what I want.
The Best V8 Stories One Small Block at Time
i am running a 2bar os with hptuners with my stock 99 computer as well. Everything is working great, just creeping up on the right tune. Not getting a whole lot of seat time with two little ones and with work, but it is coming around and running hard. I am not sure about the spacing with the truck pulley? That is really the biggest obsticle to making this work is just figuring out the pulley situation and making room for everything..













