SoCal Jet Boats

Tech Talk => Engine Mechanical / Electrical => Topic started by: TH-inc on June 01, 2011, 02:28:17 PM

Title: one way exhaust pcv system?
Post by: TH-inc on June 01, 2011, 02:28:17 PM: :banghead: tryin to find out where i get the one way valves to run my breathers into my exhaust or if you have any better ideas im open for suggestions i have a bbc with valve covers that were set up for a puke tank and im not really down to go with a puke tank what do i do?
Title: one way exhaust pcv system?
Post by: lbhsbz on June 01, 2011, 02:35:14 PM: Like these?

(https://www.socaljetboats.com/proxy.php?request=http%3A%2F%2Fimg.photobucket.com%2Falbums%2Fv201%2FmachschnelGTI%2F80bdde47.jpg&hash=9c9e1a59df4aab4605f3a7f8178c065c07df431b)

$50 + shipping. The part that welds to the headers are just 1/2" pipe nipples
Title: Re: one way exhaust pcv system?
Post by: GT Jets on June 01, 2011, 02:45:39 PM: Quote from: TH-inc on June 01, 2011, 02:28:17 PM
:banghead: tryin to find out where i get the one way valves to run my breathers into my exhaust or if you have any better ideas im open for suggestions i have a bbc with valve covers that were set up for a puke tank and im not really down to go with a puke tank what do i do?

If you are talking about what I think you are, you are talking about gulp valves, they are used on numerous different vehicles as an emissions part from the air injection pump on a car/truck...

You need to have a bung welded into the OT pipes and they screw on to a pipe thread...

GT
Title: Re: one way exhaust pcv system?
Post by: ka0tyk on June 01, 2011, 02:50:12 PM: Quote from: lbhsbz on June 01, 2011, 02:35:14 PM
nipples

(https://www.socaljetboats.com/proxy.php?request=http%3A%2F%2Fforums.watchuseek.com%2Fattachments%2Ff72%2F318129d1283306908-tourbillon-movement-this_thread_is_worthless_without_pics-gif&hash=ac1bca000276a7bc4e09d2bc9fb7606ec59c38da)
Title: Re: one way exhaust pcv system?
Post by: TH-inc on June 01, 2011, 06:36:55 PM: small pic but this is the motor and the pic lbhsbc posted has the exhaust parts im lookin for i have straight fittings welded in the valve covers there lupos old covers
Title: Re: one way exhaust pcv system?
Post by: GT Jets on June 01, 2011, 09:17:23 PM: Quote from: TH-inc on June 01, 2011, 06:36:55 PM
small pic but this is the motor and the pic lbhsbc posted has the exhaust parts im lookin for i have straight fittings welded in the valve covers there lupos old covers

I think I still have the working parts combo/recipe for that AFB if you going to run it.... :sly:

Evac will work well on those covers....But put the fittings to the front...Ask me how I know.. :screwy:

GT
Title: Re: one way exhaust pcv system?
Post by: 77GT on June 02, 2011, 04:51:15 AM: Quote from: TH-inc on June 01, 2011, 06:36:55 PM
small pic but this is the motor and the pic lbhsbc posted has the exhaust parts im lookin for i have straight fittings welded in the valve covers there lupos old covers

That is a fine looking engine.

What is the finish on the block and valve covers?
Title: Re: one way exhaust pcv system?
Post by: TH-inc on June 02, 2011, 09:48:00 AM: Normal gloss black powder coat