Valve Cover breathers
#1
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Valve Cover breathers
After ripping off the emissions I'm left with two nice holes in the valve covers. I know I can get breathers for them but can't I just block them off all together with a plug or do they need to breath?
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'89 IROC, custom 600cfm Holley carb, Street Dominator Intake, Flowtech headers, no cat, Flowmasters, no emissions (smog pump, charcoal fillter etc), remote starter solenoid, push button start, getto sound system, none leaking sunroof
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'89 IROC, custom 600cfm Holley carb, Street Dominator Intake, Flowtech headers, no cat, Flowmasters, no emissions (smog pump, charcoal fillter etc), remote starter solenoid, push button start, getto sound system, none leaking sunroof
#2
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Car: 1984 Z28 Hardtop
Engine: 383 Carb
Transmission: 4L60
Axle/Gears: 3.54 Dana 44
Put the PCV valve back into one of the holes and put a breather into the other one. PCV is a Good Thing.
#4
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Car: 1989 IROC-1
Engine: L98
Transmission: 700r4
DO NOT PLUG THE HOLES!!!!!!!
If you do, you'll be very, very sorry. Go to pep boys and buy a breather for the passenger's side and a pvc for the other side, and do it fast. Don't drive you car anywhere with the valve cover holes plugged.
You'll build up so much gas and condensation in such a short time, you engine will rot from the inside out!!!!!!!!!!
If you do, you'll be very, very sorry. Go to pep boys and buy a breather for the passenger's side and a pvc for the other side, and do it fast. Don't drive you car anywhere with the valve cover holes plugged.
You'll build up so much gas and condensation in such a short time, you engine will rot from the inside out!!!!!!!!!!
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