General Chat About Exhaust, Cylinder Heads, Fuel Systems And Intake
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- Posts: 17
- Joined: Fri Nov 04, 2016 7:55 pm
- Location: Devon
I've got a Holley 390 carb sat on a offenhauser 360 manifold via a open square adaptor plate, the manifold is split left and right by a centre divider running front to back, my question is which gasket should I use, a square open one or a 4 hole one?, also the little centre 'jet' on the base of the carb is restricted by the manifold central divider, is that right?