So I am still having a problem with my VP5.7 TBI not running at peak RPM so far I have checked the fuel pressure high and low all good no ASV installed changed fuel filter fuel looks good fixed a loose MAPP sensor hose new gaskets on throttle body check plugs all looked pristine distributor no...
Wanted to Thank everyone for their input I found that the issues was a loose hose from the MAPP sensor to the throttle body once taken care of she's a happy camper and so am I
I cleaned the flame arrestor going to check the fuel pressure this afternoon I believe it should be about 15psi correct? Will also check the distributor but it is about 8months old changed last year.
Hope to get some advice on why my VP 5.7 TBI it is in a wellcraft Martinique 2600 and it is not running at peak performance back story this year replaced both exhaust manifolds and risers went back in the water everything ran great was getting anywhere from 25-28 MPH one day came in filled the...
I just recently replaced both exhaust manifolds and risers on a raw water cooled VP5.7 TBI and when at idle the port riser seems much warmer than the stbd when I increase RPM's the port riser cools right down any suggestions as to what might be going on?
I recently had a incident where I hit an underwater obstacle and cracked the lower outdrive case filed an insurance claim long story short, they are totaling the boat if I buy it back who can I get to insure a salvaged boat
