Car has a 950 proform on it currently, jetted 86/92.
I tried a new proform 750, jetted 78/84. With this carb the car was slower in all incrementals, including 60 foot. Seemed lazy, throttle not as crisp, didn't rev as quick.
Best ET with 750 was 12.11. Same night 950 went 11.91. About 3 mph less with 750
Has been 11.79 with the 950 in much better air. Will race it this weekend in good air.
I frankly don't get it.
My little brother has an old 750 Holley of mine on his 360 motor, about 10 to 1. Eddie heads, single plane, flat tappet cam. Roughly same weight as mine, has been 11.30's with the 750. Makes me wonder what it might run with my 950 on it............

Last edited by B3422W5; 09/11/15 02:46 AM.

69 Dart GTS A4 Silver All steel, flat factory hood, 3360race weight
418 BPE factory replacement headed stroker, 565 lift solid cam
Best so far, 10.40 @127 1/4
1.41 best 60 foot
6.60 at 103.90 1/8