stock fuel pump

j's69stang · 06-20-2001, 11:54 PM

does anybody know how many gph the stock fuel pumps put out for a 69 302 motor?
thanks

mustangII460 · 06-21-2001, 11:40 PM

I think it is around 35-50 GPM. Static pressure runs from 4.5-6.5 lbs.

You need to move up to around 110 GPM at 6.5-8 lbs of static pressure. Holley makes a good mech pump.

Too much pressure can reduce volume. I would use a high flowing filter and larger lines.

06-20-2001, 11:54 PM	#1
j's69stang Registered Member Join Date: Apr 2000 Posts: 102	stock fuel pump does anybody know how many gph the stock fuel pumps put out for a 69 302 motor? thanks

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06-21-2001, 11:40 PM	#2
mustangII460 Factoy Five Roadster Join Date: May 2000 Location: Sevier Co,Tennessee Posts: 1,681	I think it is around 35-50 GPM. Static pressure runs from 4.5-6.5 lbs. You need to move up to around 110 GPM at 6.5-8 lbs of static pressure. Holley makes a good mech pump. Too much pressure can reduce volume. I would use a high flowing filter and larger lines.