44 IDA vs. 48 IDF - Club Cobra

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#1 (permalink)

03-07-2008, 11:20 AM

Hexnut72

CC Member

Join Date: Nov 2006

Cobra Make, Engine:

Posts: 166

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44 IDA vs. 48 IDF

I am looking at building a 331 with Webers. I see that the 44 IDA setup is $1,000 cheaper than the 48 IDF's. Are the 44's enough for a relatively mild 331? I am running performer RPM heads.

What kind of cam and compression ratio should I run with Webers?

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