Crs Member May 7, 2004 182 0 16 San Francisco, CA Dec 17, 2006 #1 Dec 17, 2006 #1 My throttle blades are 3/4 of the way open on my 750 Holley when the car is cold. What do i do to adjust them to be almost closed?
My throttle blades are 3/4 of the way open on my 750 Holley when the car is cold. What do i do to adjust them to be almost closed?
F ForceFed70 That's why they call it "dope" Founding Member Dec 6, 1999 4,818 1 69 BC Canada Dec 17, 2006 #2 Dec 17, 2006 #2 Depends on the temperature, but yes you have the right idea. You'll probably end up adjusting it a few times befor it's perfect. Mark where it is now, so you always have a reference point. Depending on the temp that throttle blade should 3/4 closed if not more.
Depends on the temperature, but yes you have the right idea. You'll probably end up adjusting it a few times befor it's perfect. Mark where it is now, so you always have a reference point. Depending on the temp that throttle blade should 3/4 closed if not more.
Crs Member May 7, 2004 182 0 16 San Francisco, CA Dec 17, 2006 #3 Dec 17, 2006 #3 Do you have to manually hold the throttle wide open, then turn the choke to close the blades?
pabear89 Active Member Apr 15, 2003 2,126 0 46 High in the Hills of So Ca with the Voices in My H Dec 18, 2006 #4 Dec 18, 2006 #4 You don't have to, But it is a good idea to hold the throttle open at least half way. It will allow the choke linkage to move freely and make setting to the right angle easier. PB
You don't have to, But it is a good idea to hold the throttle open at least half way. It will allow the choke linkage to move freely and make setting to the right angle easier. PB