Whassat thing in my rocker cover?
Thread Starter
Member
Joined: Mar 2004
Posts: 430
Likes: 1
From: Huntsville Alabama
Car: 89 IROC convert.
Engine: tpi 305
Transmission: T-5
Axle/Gears: 3.42 10 bolt
Whassat thing in my rocker cover?
Whats the thing in the passenger side rocker cover on my 89 tpi that looks like a PCV valve? It's connected to the passenger side of the throttle body by a molded vacuum line. Whats it do?
Thanks
Thanks
Supreme Member
Joined: Jul 2005
Posts: 2,123
Likes: 0
From: North Central Mass.
Car: 1985 Berlinetta
Engine: Megasquirted TPI
Transmission: Transgo 700R4
Axle/Gears: 3.42
Re: Whassat thing in my rocker cover?
One cover has the pcv valve, the other has a vent. The vent is connected to the filtered air before the throttle body to let fresh air into the crankcase.
Thread Starter
Member
Joined: Mar 2004
Posts: 430
Likes: 1
From: Huntsville Alabama
Car: 89 IROC convert.
Engine: tpi 305
Transmission: T-5
Axle/Gears: 3.42 10 bolt
Re: Whassat thing in my rocker cover?
OK, then it sounds like it's probably not part of my fast idle problem.
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