Couple of questions for guys running a B-303 cam

axelnut1

New Member
Jul 23, 2007
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If have a Ford crate engine with the B303 cam in it. I am changing it over to a carb set up. The specs on the engine say for a manual trans but I am wanting to run a C4. I see others running the same set up I am going to but had a few questions.

1) Will the B303 cam make enough vacuum for the C4?
2) Same question with the Carb. planning to use a 670 cfm Holly Avenger.
3) Stall converter size? Around 2500-3000 rpm?

thanks in advance for any help !!