TPI upgrades
Thread Starter
Senior Member
Joined: Apr 2002
Posts: 901
Likes: 1
From: Pembroke Pines, FL
Car: 89 Firebird
Engine: 305
Transmission: T5
TPI upgrades
I've got a TPI system i pulled out of an 88' 305, and am planing on putting it on my 84' 305. What kinda stuff would you guys suggest upgrading while I have it all apart and cleaning it? I belive I need to get a different intake manifold so it will bolt up to my heads, I was thinking about either going to edelbrock or TPiS for the manifold and SLP for some high flow runners. I plan on port and polishing everything inside and out too. So what else can you guys throw in?
Supreme Member
Joined: Sep 2002
Posts: 2,967
Likes: 0
From: Elk Grove Village, IL
Car: 1989 TransAm GTA
Engine: One sweet modified 355 TPI.
Transmission: The kind that shifts....
Ummm....as far as intake work you just about mentioned everything.
Aftermarket runners and base
Ported & Polished the plenum, base, and runners.
There are other things to do, but the question is are you going to need the air flow of a larger throttle body?
Aftermarket runners and base
Ported & Polished the plenum, base, and runners.
There are other things to do, but the question is are you going to need the air flow of a larger throttle body?
Supreme Member
iTrader: (2)
Joined: Jul 2001
Posts: 1,823
Likes: 1
From: San Antonio, TX
Car: 1988 IROC-Z
Engine: L98 (350 TPI)
Transmission: MD8 (700 R4) + 3.42 LS1 Rear
a slighty better cam than the stock one. i'd change that now rather than later. also get one with around 112* LSA.(computer freindly cam)
Thread
Thread Starter
Forum
Replies
Last Post
ambainb
Camaros for Sale
11
Apr 25, 2016 09:21 PM
Sanjay
Engine/Drivetrain/Suspension Parts for Sale
1
Aug 12, 2015 03:41 PM





