Gas inside throttle body/intake?
If you are refering to a thin black crappy layer on everything... it is pretty normal. I've had 3 LT1 cars, all did it. I clean the TB once a year.
If it is actually dripping in gas, Id put my $$ on the regulator.
If it is actually dripping in gas, Id put my $$ on the regulator.



what else could it be?