8 85-302 New Member Dec 18, 2002 74 0 0 st petersburg FL Feb 22, 2004 #1 Feb 22, 2004 #1 iv heard that because of less vacume the carb wont draw as much fuel... so you need to re-jet it to a step higher or something.... can someone elaborate? thanks
iv heard that because of less vacume the carb wont draw as much fuel... so you need to re-jet it to a step higher or something.... can someone elaborate? thanks
M MustangGroupie New Member Feb 17, 2004 23 0 0 Feb 23, 2004 #3 Feb 23, 2004 #3 I had an out of the box holley 600 on my 85', ran dumps right off of the 1 5/8" long tubes and never had a problem. You sure its not 134....I went 13.20's in my 85' (225,000) with stock heads,cam,intake.
I had an out of the box holley 600 on my 85', ran dumps right off of the 1 5/8" long tubes and never had a problem. You sure its not 134....I went 13.20's in my 85' (225,000) with stock heads,cam,intake.