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Hoffman65burb · 06-06-2009, 07:42 PM

im with Bagndragit, check timing and tune the carb. My 69 shorty did that, i was only a few degrees off.

06-06-2009, 07:42 PM	#6
Hoffman65burb Registered User Join Date: Jul 2008 Location: Vancouver BC Posts: 448	Re: poor acceleration im with Bagndragit, check timing and tune the carb. My 69 shorty did that, i was only a few degrees off. __________________ 1978 GMC Jimmy 454bbc Turbo400 NP205 3.73 gears 4inch lift 33's