86FyrBrd

iTrader: (1)

Are plenums and runners interchangable from an '86 TPI 305 and a '91 L98. I just put a '91 L98 in my car and while Im driving my car, I can polish and port my plenum and runners from the 86 intake then just switch the two.

Maybe then I'd polish the '91 and sell it.

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Fire fighting, Scuba Diving, and Fast cars.....Does life get any more exciting

'86 TPi T/A L98

Stuff on Order:
Ram Air Hood
4th gen Spoiler
Borla exhaust
Sub Frame Connectors
STB
and a bunch of other stuff

Q?-Does Prowler orange sound like it will look good on my T/A?

AOL Screen Name, Madbiker1

IROC-Z_85

yes

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1985 IROC-Z, nuff said :P

91banditt2

iTrader: (1)

84-88-these have a cold start injector that is attached to the driver side runner and has a fuel line that runs from the cold start injector(9th injector)to the back of the driver side fuel rail.these two holes can be plugged for use in later model cars


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1991 banditt2 #130 of 600
Project 350 TPI Banditt II
http://www.street-dawg-racing.cityslide.com
http://discussion-board.com/GreaterC...dyAssociation/
http://www.cincyspeed.com/

Kevin Irving

Bandit: I you mean 85-88, there was no TPI in 84.

You will also need to drill a port on the back of the passenger side of the plenum for the MAP sensor that the 90-92 TPI uses.

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Kevin Irving
85 Trans Am WS-6, 305 TPI, custom burned '86 PROM with '87 "165"ECM, Accel Supercoil & 8.8 Wires, Rapidfire #2 @ .055", MSD 6AL, 1.6:1 Roller tipped rockers, Homemade AFPR, K&N cone, no airbox, Aluminum Driveshaft, Wonderbar, TB Coolant Bypass, Ported Plenum, Descreened MAF, Syclone Fuel Pump, JET Airfoil, Mobil 1 synth in all but transmission.

http://www.geocities.com/transam85tpi/

ImportsRsloths

Id sell the 86 305 set!