im looking for someone around here to tune a pcm for me with the hp tuners im doing a 4.8 swap to a 5.3 need someone around RI to tune for me the pcm is a 2000 if anyone is interested i will throw you some money to tune it

 

I know you did not say mail order,but if you end up needing to go that route pm me if you want.

 

Slowhawk

 

I agree. Slowhawk Performance is located in Bridgewater, MA and he uses EFI Live to tune. He's extremely reputable on LS1Tech and tunes all the F-body guys. He has what you need.

 

You doing anything to 5.3 or just dropping it in. I did a 5.3 to 6.0 with the 4l80. I tuned it with H P Tuner Pro.

 

its running a decent size cam and probabaly nitrous