Spoolin

iTrader: (8)

Don't go higher on your stall, that one seems to work fine to me!
Pulls good!!

SLOXCAB

iTrader: (7)

stock muffler and a cutout FTW

GMCtrk

iTrader: (27)

The only problem I have with a cutout is that they sound like complete *** 90% of the time.

dlt76028

iTrader: (13)

When are you going to the track?

GMCtrk

iTrader: (27)

When I get slicks, which I have no $$ for right now. Going on the Toyos is pointless. If I could sell my 4l60e I could get them. I'm assuming the slicks and rims will cost me $400

silver-mod-o

iTrader: (15)

$400 will get you the tires

BlackGMC

iTrader: (31)

First off quit using or at least quit posting the hp and tq values from efilive, you sound like an internet racer...

Second start using the airflow PIDs to gauge performance. The amount of air your motor injests directly translates to power... Simple fact... Also model you timing curve on your airflow (grams per cylinder).. more airflow = less timing. Less airflow = more timing. Pretty simple..