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Old 11-22-2017, 10:50 AM   #149
dayj1
Senior Member
 
Join Date: Jul 2009
Location: Athens, AL
Posts: 499
Re: Another way to skin the cat; the High Torque 292 LS swap

Quote:
Originally Posted by OutlawDrifter View Post
Easiest/fastest way is to use a breather in one of the valve covers and then use an LS6 valley cover for the PCV and run it back to the throttle body.
That'll work for a speed density system. But, if you're running a MAF, the air entering the PCV system should be metered. Otherwise, you essentially have a vacuum leak.
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