The fix for a flat spot on sharp left turns, 2300 holley

wsa111

Distributor Recurving.
Staff member
VIP
Approved Vendor
Supporter 2018
If you have a 2300 holley carb,4412-500 or a 7448-350 cfm carb on sharp left turns causing a hesitation or flat spot??

Holley offers a float kit with an extension for the main metering jets so the jet is in the middle of the float bowl.

DSC_0013.jpg


DSC_0014_2.jpg


This main jet extension & notched float kit #116-10 offers a fix for that condition.

This fix is for holleys mounted with the throttle shafts using a direct mount on a log manifold or an argie application where the bowl is on the right side of the engine. If on an argie with the float bowl on the left side it will fix the hesitation on sharp right turns. The throttle shaft is parallel to the crankshaft centerline. Try it you will like it. William
 
That's close!
We're not using the extensions. Our float uses a bevel on it thats angled toward the rear of the car. So when the fuel sloshes to the rear of the car during acceleration, it won't raise the float, shutting off the fuel.
Later,
Will
 
Back
Top