Ok, had to replace my water pump and voltage regulator in my alternator on my 88 GMC Jimmy full size with 350 TBI, other than the charging system problem from the voltage regulator, and the coolant leak from the water pump, it ran great. after i put on the new pump and regulator it, it isn't getting fuel, fuel pump isn't even kicking on. I've talked to some friends, one said to check to make sure the grounds on the intake near the alternator bracket are good since they control the computer, and another said it could be the coolant temp sensor, I'm fearing my fuel pump may have gone out and just curious if theres anyone else with any ideas? i haven't replaced the temp sensor yet, just curious if while i'm at the parts store if i should pick anything else up that may be cheaper and easier to replace than my fuel pump