less than 1/2 and trouble revving.. sounds like a dirty sock inlet on the lower half of the pump, to me. no need to replace it, just for THAT symptom.

Yank the sock, leave it out.

done.

Ray

'99 CSVT - Silver #222/276 In a constant state of blow-off euphoria.
Originally posted by Kremitthefrog:
I like to wear dresses and use binoculars to watch grandmas across the street.