Unofficial Message Board Home of Steve Wood
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so it should work if it is wired up, map is good, etc. Did you take your meter and see if you had a voltage on the wire from the map to the pl input block when the key is on as I mentioned on the page? Check for 5.0 volts on the gray wire to the map when key is on? Map ground wire is good?
Just looking the fuel regulator & something caught my eye. That looks like the home made adjustable top from a stocker. I have that kit here (was given to me) & it looks the same. No writing & a big round top that's installed after the top is cut off the stock unit.Never seen one assembled before but $10 says thats the same top that was given to me.I know it's not an old adjustable Bosch because I also have one of them here. The 4 side screws are what caught my eye.
so, warm it up til it starts the noise, then pull the valve cover...might be a lifter that won't stay pumped up once hot?