1987 Trans Am GTA cam
Thread Starter
Member
iTrader: (2)
Joined: Feb 2008
Posts: 226
Likes: 0
From: San Antonio, Texas
Car: 1987 Trans Am GTA
Engine: 5.0 TPI
Transmission: Auto
1987 Trans Am GTA cam
Would anyone know if an 87 GTA, 305 TPI came with an OEM roller cam ?
Last edited by TX-SleeperC5; Dec 2, 2009 at 06:32 AM.
Senior Member
iTrader: (1)
Joined: Mar 2009
Posts: 331
Likes: 1
From: Raleigh, NC
Car: 1988 GTA
Engine: 305 tpi (LB9)
Transmission: WC T-5
Axle/Gears: 3.45 posi
Re: 1987 Trans Am GTA cam
Yes 87 was the first year for roller cams as standard equipment on both the LB9 and L98. There were several different cams used in the 305 tpi. The best one only came in 5 speed cars. That cam is actually the same as the L98 cam.
Senior Member
iTrader: (1)
Joined: Mar 2009
Posts: 331
Likes: 1
From: Raleigh, NC
Car: 1988 GTA
Engine: 305 tpi (LB9)
Transmission: WC T-5
Axle/Gears: 3.45 posi
Re: 1987 Trans Am GTA cam
A lot of people go with stock LT1 or LT4 cams. They are great for perfomance in the tpi and can be installed without making too many drastic changes. Also you can probably find one much cheaper than any other kind of performance roller cam kit.
Thread
Thread Starter
Forum
Replies
Last Post
The_Phoenix
Interior Parts for Sale
12
Feb 4, 2016 07:10 AM
beachrodder
Tech / General Engine
7
Aug 25, 2015 08:05 AM
