CRG Discussion Forum

Camaro Research Group Discussion => General Discussion => Topic started by: Bigfish45 on July 25, 2021, 03:46:59 AM

Title: PCV Valves
Post by: Bigfish45 on July 25, 2021, 03:46:59 AM

Can anyone explain to me what's the difference between a CV-736 pcv valve for a L34 & L35 396 engine vs a CV-746 pcv valve for a L78 engine?

Title: Re: PCV Valves
Post by: firstgenaddict on July 25, 2021, 05:25:47 AM

The 746 was used in HP small and big blocks, not sure of the differences however it is checked in high level judging.

Title: Re: PCV Valves
Post by: Danzo on July 25, 2021, 01:44:52 PM

Different flow rate dictated by engine rpm and load.
Doc.

Title: Re: PCV Valves
Post by: william on July 27, 2021, 12:38:02 AM

http://mewagner.com/

Title: Re: PCV Valves
Post by: 169INDY on July 27, 2021, 01:35:39 AM

Thank You William for that Great Link!

Jim