i think i am having problems with my fuel regulator.
the truck has to crank for 5-6 seconds before it will start, but other wise runs great, and throws no codes.
problem is this motor is CPI (NOT TBI) and no one i talk to is familiar with this injection system... i also cannot find a pressure regulator for this motor (VIN CODE W) but can find one for the Z code motor.. do they use the same part even though the injection systems are different?
thanks...