Holley vs Edelbrock 289
02-20-2014, 01:40 AM
#12
4th Gear Member
Join Date: Aug 2008
Location: Goodyear, AZ
Posts: 1,674
I agree strongly with Al.
I have a 670 street avenger on my 331 and it still runs really rich. I have had it jetted and adjusted and seem to think a 600 would still be a better fit because I drive primarily on the street.
When I am in situations where I am really driving hard the holley seems to at its best.
I have a 670 street avenger on my 331 and it still runs really rich. I have had it jetted and adjusted and seem to think a 600 would still be a better fit because I drive primarily on the street.
When I am in situations where I am really driving hard the holley seems to at its best.
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