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73-87 Chevy _ GMC Trucks => Performance => Topic started by: mikewb on August 11, 2008, 07:14:15 pm

Title: pcv route
Post by: mikewb on August 11, 2008, 07:14:15 pm

i need a place to hook my pcv valve. i had it run from front on my edelbrock carb but switched it for a holley now no place to run it. soo theres oil being pushed out front of my block somewhere.

Title: Re: pcv route
Post by: eventhorizon66 on August 11, 2008, 07:15:53 pm

There is a vacuum port for PCV on a Holley.  I believe it's under the rear float bowl on all holleys.

Title: Re: pcv route
Post by: mikewb on August 11, 2008, 07:17:42 pm

I have my brakes hooked up there

Title: Re: pcv route
Post by: eventhorizon66 on August 11, 2008, 07:25:09 pm

I don't see anything wrong with using a 3/8" tee there.

Title: Re: pcv route
Post by: 82Shortbed on August 12, 2008, 01:25:13 am

Quote from: eventhorizon66 on August 11, 2008, 07:25:09 pm

I don't see anything wrong with using a 3/8" tee there.

Ditto to that.  I had an '80 malibu where I had the brakes and PCV lines T'd together.  I liked the edelbrock when I swapped it then because everything had its own port!

Title: Re: pcv route
Post by: Captkaos on August 12, 2008, 11:20:14 am

Depending on the intake you have you could move the Vacuum for the brakes to the manifold if you didn't want them together, otherwise you need to Tee it.