Have a '96 Georgie Boy Cruise Master on a Chevy 454 P30 chassis. DH thinks we are having a problem with the fuel pump. I did a search but most of the topics are not specific enough for him! Anyway if...
Had an '85 Allegro P-30, 454 Gimmy engine. Had very severe vapor lock problem from day 1 Until we put a secondary fuel pump right in front of the fuel tank. Also had many, many spark plug wires burning up due to the engine heat and went thru 3 manifolds! Never again GM!