why is the 572 bbc 4.5x4.5 combination not used so much?
#1
Member
JUNIOR BUILDER
Thread Starter
Join Date: Jan 2004
Posts: 77
why is the 572 bbc 4.5x4.5 combination not used so much?
It appears that engine builders advertising in the national dragster rearely if ever offer the 572 combo and I was wondering why that is. They seem to offer it in a shorter stroke larger bore, occassionaly, but mostly build around it and im curious as to why. Anyone have an opinion?
#2
Senior Member
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Join Date: Feb 2006
Location: VA Hospital, Dallas, Tx (214 302 1924) cell-972-464-7400
Posts: 540
Some do use it. It is a great combination but usually everyone is trying for bigger.
A very good frind of mine is curently builing that combination to do battle in the Bb Turbo wars in Outlaw.
Ed
A very good frind of mine is curently builing that combination to do battle in the Bb Turbo wars in Outlaw.
Ed