tpi throttle body
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From: Kalamazoo
Car: 89 iroc
Engine: 355 TPI FINALLY
Transmission: 700r4/ SHIFT KIT
Axle/Gears: 3.42
tpi throttle body
question.....yes I have searched, either using wrong words or just can't find what I'm looking for.
this is a 90 sd----the port on the pass side top......what does that go to, and can it be left open, could this cause a miss at idle?
I've seen on some post it goes toa CCV but I also only found this on 86 and older.
and if you have apic that would be awesome.
thanks
this is a 90 sd----the port on the pass side top......what does that go to, and can it be left open, could this cause a miss at idle?
I've seen on some post it goes toa CCV but I also only found this on 86 and older.
and if you have apic that would be awesome.
thanks
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Joined: Apr 2009
Posts: 122
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From: Kansas City
Car: LT4 C4, LT1 CE, 95' Dyno Air
Transmission: ZF S6-40, 4L60E, sprockets
Axle/Gears: 3.45, 3.07
Re: tpi throttle body
As set up from the factory that port is for CCV from the PS valve cover. If you're not using it definitely cap it off.
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mdtoren
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Aug 16, 2015 05:45 PM