Gentlemen, I have a 21ft. Hammond Mark 1 Challenger with a Mercruiser 260 GM 350cu.inch V8 (1982 ? 1986) 5.7 ltr.
I had the engine rebuilt about a year ago. It is fitted with a 4 Barrel Holley and my mechanic has suggested the Carb is now suffering from terminal fuel dyslexia. Long story short...
