Mike Szadaj
Well-Known Member
- Local time
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- Joined
- Jan 17, 2019
- Messages
- 1,003
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- Location
- St. Clair Shores, Mi
Where do these repop vapor separators get bolted to the engine?
Check it for the restriction before you install it....The return line should be restricted, I seem to recall the orifice should be .060... Allot of the repo's are closer to .125 so your fuel pressure hovers around 2 psi.....
If it's to big put a Holley carb jet in the return line...
Very clever!!
Well the problem has existed for years & I can't say it hasn't been fixed but it wasn't for many years & you need to do something...
I tried to put one on years ago, following what it looked like in the manual on the timing cover, but it wouldn't fit. I never tried the fuel pump, and that makes a lot of sense.the outer bolt on the fuel pump
Is The Vapor separator a filter too ?