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1982 Nissan 200SX Repair Question


Topics covered: Fuel pressure, Spark, Compression.
Mileage: 164,000 miles.

Asked on October 18, 2012

Nissan 200SX Fuel pressure Problem

A few weeks ago my Datsun would cut out driving for a short time but then start running on all pistons. Now it just runs on 2 cyls. Fuel pressure is to spec. Signal through all injector wires are good and not eradicate. Same on all 8 spark plugs, good constant spark. Timing is to spec. Compression is 150-155 psi across all chambers. Has fuel in tank and pump to spec. So wtf?
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Answer

Replied on October 18, 2012

what is the spec on fuel pressure?? I would look at the injectors as well.

Roy

Tiny Answered by ASEMaster6371 (expert)
24,789 answers provided