Marios Iordanou Posted January 16, 2021 Report Share Posted January 16, 2021 I have a problem after launch control the engine working with 3 cylinders for2-5sec...I change the factory coils and I swap it with 4 denso toyota coils....I will setup the dwell chart but still the same....i check my wiring and the coils and its ok....the problem does makes when the ignition returd is over -14° Quote Link to comment Share on other sites More sharing options...
Adamw Posted January 16, 2021 Report Share Posted January 16, 2021 Will need to see a log and your tune. My guess would be the launch exit decay rate is too small so it takes a long time to remove the limiter. Quote Link to comment Share on other sites More sharing options...
rrob Posted January 16, 2021 Report Share Posted January 16, 2021 Most likely valve float and the delay is the lifter bleeding down. That's if it's not an ECU setting. dx4picco 1 Quote Link to comment Share on other sites More sharing options...
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