Quote:
Originally Posted by lovehamr
Re. the BG not having drilled throttle plates; remember that the BG has the center air bleed in the base plate between all the venturies (can't remember what it's called right now. Hey, it's early!) which obviates the need for the drilled plates.
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Barry Grant modified Holleys didn't have "idle-eze" until he released his Demon carbs.
Quote:
Originally Posted by SwiftDB4
Interesting comment about the jet extensions. My Quick Fuel carb has them, but only on the secondaries. Presumably on braking the secondaries are closed so lack of gas doesn't hurt? I'll be interested to see on track days if the primaries go dry under sustained braking.
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Jet extensions are only necessary on the secondaries since g force under hard acceleration may uncover the secondary main jets.
Can never be a problem on the primary since the primary main circuit under heavy neg g force (braking) is not operating.