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Old 03-17-2026, 10:12 PM   #9
Patriot Motorsports USA
 
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Drives: 2021 ZLE, C5 Z06 6.0L Procharged
Join Date: Mar 2023
Location: South Carolina
Posts: 573
Cool

Quote:
Originally Posted by clj94104 View Post
If you want something nicer, go buy some DSX valve covers (they’re baffled) and install the Motion Raceworks or Improved Racing CCR catch cans. Dave already did the hard part by installing the PCV plug below the blower.

Other than that, the setup he installed should be fine.
Interesting as I was told by Katech the OEM valve covers have the best baffling to keep the oil out of the catch cans. I must say, they still fill up when running as hard as we do in Clockwise carousel turns flat out!! Also note, I did NOT install the PCV port in Dan's car, it was done by the previous owner. I just simply used that hose to hook to the catch can and remove the one that didn't work.

If you look at the drawings for the Motion Raceworks Valve Covers, they are made like all the other billet competitors, the only baffle is a laser cut half sheet where the OEM is a complete sheet across the VC. If you look at the Katech covers, the only baffling in the cover is part of the actual exit to the catch can which is virtually worthless on the Driver's side unless the head has been ported to allow drainback flow to be increased.
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