Putting in injectors, what gaskets will need to be replaced?
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Supreme Member
Joined: Jan 2003
Posts: 2,043
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From: San Diego
Car: 1994 Trans Am
Engine: LT1
Transmission: Auto
Axle/Gears: 3.23
Putting in injectors, what gaskets will need to be replaced?
LIke the title says, I will be installing some bigger injectors pretty soon and would like to know if I will have to replace tpi gaskets. While I'm in there will I need to replace the TB gasket as well? Where can I find some cheap, like does Autozone carry them?
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Joined: Aug 2003
Posts: 282
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From: Jeffersonville, In (Louisville, Ky)
Car: 92 Z28
Engine: 305 TPI, Edelbrock headers, 3in Flowmaster exhaust
Transmission: 700R4
I just replaced the injectors on mine and the only gaskets I needed were for the upper plenum and the runners. Wasn't to bad.
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From: Schererville , IN
Car: 91 GTA, 91 Formula, 89 TTA
Engine: all 225+ RWHP
Transmission: all OD
Axle/Gears: Always the good ones
Nope.
Go to Autozone or whoever else carries fel pro gaskets and get the upper plenum gasket set.
U wont need the TB gasket but is is included, just no real reason to take it off, just disconnect everything from it.
Dont forget to lube the injector o-rings and make sure your egr is clean when your there, since your at the halfway mark for yanking the intake as a whole
later
Jeremy
Go to Autozone or whoever else carries fel pro gaskets and get the upper plenum gasket set.
U wont need the TB gasket but is is included, just no real reason to take it off, just disconnect everything from it.
Dont forget to lube the injector o-rings and make sure your egr is clean when your there, since your at the halfway mark for yanking the intake as a whole
later
Jeremy
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