Starting line hesitation

[rod butcher]

Originally Posted by DIV3CR

I have a 80 Camaro 350 H/SA that I am having a problem
with. When the car leaves it goes 2 ft and it sounds like the engine
cut out for a tenth of a second for the last 6 runs. The 60ft times
are exactly a tenth slower the last 6 runs, at 2 different track But the
mph is the same as before this problem.
I have a 2 step and I tried with it hook up and not hook up, no difference
ANY HELP APPRECIATED
BOB KELLER

Bob,
Is the brass plate for metering rods in place? If that slips forward when changing metering rods it will bog with spill-over. Also check choke pull-off.

rod