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Which one(s) is/are bad? My ISS Pro fuel pressure gauge (mechanical) failed in about a year. Never a single problem with my DiPricols after 4+ years. Even though people rag on them. LOL
Had a problem on my '95 with the ev2 boost gauge. Sent it back to isspro and they tested it and found nothing, sent new hardware and followed with phone conversation. Turned out to be the ground at the plug. Gauge needle appeared to be stuck in place as well.
Contact isspro!!!!! My pyro quit as well no questions, sent me a new gauge and box that goes under the dash. They didnt even ask me to send the other back
Contact isspro!!!!! My pyro quit as well no questions, sent me a new gauge and box that goes under the dash. They didnt even ask me to send the other back
Same here. No questions at all. Mine was the trans temp. Whole new setup sent to me ASAP