1990 1.6L G28 Turbo Tune Help
#21
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Currently this is where im sitting. did some more logs tonight. Im almost possitive its a spark issue. going to check all my grounds tomorrow and also change the plugs to a BKR7E and gap to .030 to see if that helps. I have boost control turned off in the tune to eliminate that from the issue. Doing some shorter pulls around my house i was able to build 6psi boost before any cutout. when it cuts out the rpm has a slight drop for just a second like the ecu is losing power.
#23
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Checked all groundsn and all are good n tight. and replaced plugs and gapped to .035. engine still sputters like a fuel or ignition cut. kinda lost on this. What could make it sputter like an ignition cut?
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