69protour
03-10-2005, 01:36 PM
If I take a 750 DP and get rid of the choke and mill off the air horn, will that give me better flow? Or will it affect it in a bad way? Thanks guys. Trond
WELTERRACER
03-10-2005, 01:43 PM
It will give you better flow...
If you notice MOST of all race carbs dont have an air horn or choke..
sporter
03-11-2005, 08:52 AM
Like WELTERRACER said, you will see a gain. On an 800 cfm Q-jet, just removing the choke plate and bar yields a 40 cfm gain. I believe milling the choke tower off a Holley 750 yields about 830 cfm. You can always get a Proform body too. My 750 dp with a Proform body ran the same as my 850 dp at the track.