Wow just installed this:

hooker super comp shorties
hooker catback
random tech hi flow cat
slp cold air


One word : Unbelievable, it really does pull alot harder and I haven't noticed any loss of low end. I will dyno tomorrow and see how much I've gained from it but I raced my friend with an lt1 (mods borla and cold air) and if he doesn't start well off the line I beat him by a car to about 70 mph (we didn't go much faster but his top end would eventually catch me). This is a 305 tpi auto 85 (3.42 gears). Will post clips tomorrow with new dyno numbers

stock: 173.3hp 233torque Anyways I'm happy just had to share



[This message has been edited by Jono (edited September 13, 2001).]

 

Did you dyno it?

 

I will next week but my times at the track showed very little improved needless to say I'm disappointed(tpi board for more info)