Mythbuster: continuing project thread of my 1303 '75

[Wally]

No seperate and/or additional gravity feeding if thats what you mean.
Return line from regulator still goes back directly into the fuel tank close to wwhere the feed pump picks up the fuel from the tank.
Upper connection on catch can goes back to tank as overflow and also acts as a breather.
Pics of the set-up are on page 33: http://www.germanlook.net/forums/sho...t=9953&page=33

The idea of mine is/was that a zero-pressure feed pump (which is now the 944 pump) always supplies more fuel then the high pressure pump will be able to flow at 45 or 60 psi.

[Steve Arndt]

More header pics at the import site. They are WRX this time so a bit more relevent. Divided housing, but incorrect cylinder pairing

http://www.honda-tech.com/showthread...599745&page=18

[Wally]

Originally Posted by Steve Arndt

More header pics at the import site. They are WRX this time so a bit more relevent. Divided housing, but incorrect cylinder pairing

http://www.honda-tech.com/showthread...599745&page=18

Why would you say incorrect cylinder pairing? Opposing cylinders are paired, which is correct, also on a subaru.
He just did not kept the single wastegate divided, which he should and that is indeed a BIG mistake. Might as well kept it simple and 4 int 1 then.