Hey Guys,
Had some great help here before thought I'd give it another try!
Got a 98 blazer, had some issues running rough for the first 10-20 minutes when first starting it, had it looked at and the engine code read.. Mass Air flow error and repeating misfires.. The shop I had it in wanted to change out the fuel injectors, which Im sure you could guess, is worth more then the truck. So took it home went to work myself.. New mass air flow, and new distributor cap/rotor.. Ran AWESOME for a month..Like a brand new truck.. Then it rained and it went to shit.. Now Im stuck where I was, but it never clears up.. It just idles rough as hell.. I can tell it's still mis firing.. Changed the plugs and wires same thing. Anyone got any ideas? Or am I stuck with an injector problem?
Thanks in advance.