Hey guys, I'm new to the board. I purchased a red 99Z28 A4 about 2 years ago and I have just started modding it. So far I have put a flowmaster american thunder cat-back on it, slp lid, slp bellow and a slp y-pipe is on the way and I should be getting it today or tomorrow. What kind of HP do you think I have now? I want to put long tubes on it but have been debating on which ones to go with. It will be a while before I can do it, but I wanted to see what you guys thought I should run.

 

Welcome, where in GA are you from?

You should be in the mid-low 13s @ around 104-105.

 

I'm from Elberton, Georgia which is about an hour northeast of UGA. Not many camaro/firebird people in my town. Lots of mustang people. Although there is one guy that has a 97 SS with a procharger on it, cam, longtubes and 3:73s. Its just awesome. The only other diehard ls1 guy in town is a SLP distributor, and he gets me all my parts at cost so thats a very good thing.

 

Cool...I lived in Roswell for about 5-6 years so that's why I was asking.