TPI 305 Quick MODS
Thread Starter
Supreme Member
Joined: Oct 2001
Posts: 3,155
Likes: 2
From: Louisville, Ky
Car: 1991 Z28
Engine: 383
Transmission: T-5
Axle/Gears: 3.08 10 Bolt
TPI 305 Quick MODS
hey i got a 91 z with the 305 tpi in it and i need to know every little mod i can do that isnt too expensive and thigns i wouldnt have to like pull the motor for. like air intakes and poullys and stuff. a big list would be great! thanks guys i just need that little bit more power
You definantly need a catback, flowmaster and dynomax are good, Borla is great, but expensive. Also some new gears will do wonders, 3.73s are good, as you probably have like 2.73s. Headers are also a good thing to do. K&N air filters are nice, especially if you reroute your air filters to where the air is cooler.
That is a good start that should help your engine breathe a little better.
That is a good start that should help your engine breathe a little better.
Thread Starter
Supreme Member
Joined: Oct 2001
Posts: 3,155
Likes: 2
From: Louisville, Ky
Car: 1991 Z28
Engine: 383
Transmission: T-5
Axle/Gears: 3.08 10 Bolt
thanks man i want to get a new cat back exhaust but i dont have the dogh right now but i think when i do im just gonna drop the cats for good!
i wanted toi get one of those cone airfilters but i was told it wouldnt be a good idea because it would just takle in hotter radiorator air but i dont know how i would route it to where it picks up cooler air
i wanted toi get one of those cone airfilters but i was told it wouldnt be a good idea because it would just takle in hotter radiorator air but i dont know how i would route it to where it picks up cooler air try the tech section. They're are at least a couple good examples in there. Of course you already have a dual filter setup now, due to it being a camaro. Pontiac only went with one. I put mine in the bottom right corner of my bay, right behind the headlight. Cut out underneath it so you can get some more air flowage.
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