You wrote:
""" It sat for about ten years in a driveway with a tarp on it. ...... Guy I bought it from said he had it running for about five minutes and couldn't keep it running. When I first got it, it would hit for about a second and stall.""""
Sitting for 10 years>>>>>>rots plastic.
Just a thought...........the Snorkel ribbed tube that runs between the Air Mass Meter and the Intake. Take it off and examine it for cracks -Put a light inside and check.
That 'may be' your problem. If you find cracks..black electrical tape can be used to seal and make it airtight. If there is major air leakage the engine will stall. The AMM tells the computer how much air is running thru and the computer uses this info to adjust the pulsing of the Injectors.
There can be No Leaks between the AMM and the Intake.
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