85 Trans Am TPI ?
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From: South Bend Indiana iphone CALL OR TXT 574-607-2389
Car: 2003 GMC 2500HD Sierra Pickup
Engine: 6.0 Vortech
Transmission: 4x4
85 Trans Am TPI ?
I found one in a yard yesterday, should I pull it? Before/If I do, I wanna see who would be interested. And what it is worth. Also I have never pulled one. How difficult? How long does it take? What will I need? 305 5.0 I think. Any hints help suggestions?
Offers?
I have to get pics camera was down.
Thanx,
Ray
Offers?
I have to get pics camera was down.
Thanx,
Ray
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From: Indiana
Car: 1986 Ford Mustang GT
Engine: 5.0
Transmission: T-5
Re: 85 Trans Am TPI ?
The wiring is going to be a pain in the ***. I just removed the T.P.I. harness of my '86 T/A. Other than that everything is straight forward with just basic hand tools needed.
This T/A being the first T.P.I. car I've owned, not sure if it was just mine or if it's all of them, but, the runners are held on to the plenum and intake by torx bolts.
Make sure you have an array of screwdrivers and wrenches and some choice words.
This T/A being the first T.P.I. car I've owned, not sure if it was just mine or if it's all of them, but, the runners are held on to the plenum and intake by torx bolts.
Make sure you have an array of screwdrivers and wrenches and some choice words.
Joined: Feb 2003
Posts: 1,229
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From: Albuquerque, NM
Car: 1966 El Camino Custom
Engine: 350
Transmission: 200R4
Axle/Gears: 3:73 12 bolt with Brute Strength
Re: 85 Trans Am TPI ?
Ray,
Be aware that the 1985 model year was the first year of the TPI. The computer and related wiring is specific to the 1985 year only. It was regarded as the "stupid" year because the processor was no where near as proficient as the years to follow. Therefore the electronics for that TPI are not popular for TPI swappers, in fact, most people avoid it. The rest of the hardware, like the plenum, runners and base are interchangeable with other years, as is the motor. They maybe worth something to someone that already has a harness and computer.
Be aware that the 1985 model year was the first year of the TPI. The computer and related wiring is specific to the 1985 year only. It was regarded as the "stupid" year because the processor was no where near as proficient as the years to follow. Therefore the electronics for that TPI are not popular for TPI swappers, in fact, most people avoid it. The rest of the hardware, like the plenum, runners and base are interchangeable with other years, as is the motor. They maybe worth something to someone that already has a harness and computer.
Thread Starter
Supreme Member
iTrader: (124)
Joined: Apr 2006
Posts: 1,534
Likes: 1
From: South Bend Indiana iphone CALL OR TXT 574-607-2389
Car: 2003 GMC 2500HD Sierra Pickup
Engine: 6.0 Vortech
Transmission: 4x4
Re: 85 Trans Am TPI ?
The wiring is going to be a pain in the ***. I just removed the T.P.I. harness of my '86 T/A. Other than that everything is straight forward with just basic hand tools needed.
This T/A being the first T.P.I. car I've owned, not sure if it was just mine or if it's all of them, but, the runners are held on to the plenum and intake by torx bolts.
Make sure you have an array of screwdrivers and wrenches and some choice words.
This T/A being the first T.P.I. car I've owned, not sure if it was just mine or if it's all of them, but, the runners are held on to the plenum and intake by torx bolts.
Make sure you have an array of screwdrivers and wrenches and some choice words.

Member
Joined: Feb 2008
Posts: 219
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From: Antelope Valley, Ca...So.Cal.
Car: was 85 TA, 91 TA both sold
Engine: was 406, now 305 tpi
Transmission: 85 had700r4,350..91 had t5
Axle/Gears: 323,373,342
Re: 85 Trans Am TPI ?
Hello
Do you still have the 85 305 tpi ?
thanks..craig
Do you still have the 85 305 tpi ?
thanks..craig
Thread Starter
Supreme Member
iTrader: (124)
Joined: Apr 2006
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From: South Bend Indiana iphone CALL OR TXT 574-607-2389
Car: 2003 GMC 2500HD Sierra Pickup
Engine: 6.0 Vortech
Transmission: 4x4
Re: 85 Trans Am TPI ?
I believe it is still in the car in a yard. I can check this coming weekend if u want. It is 6 degrees an alot of snow. I have it posted here someplace with pics but its been a little while. I have pics if u send me your email.
Ray
Ray
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Supreme Member
iTrader: (124)
Joined: Apr 2006
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From: South Bend Indiana iphone CALL OR TXT 574-607-2389
Car: 2003 GMC 2500HD Sierra Pickup
Engine: 6.0 Vortech
Transmission: 4x4
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