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RPM Activating Early

Link G4 Plus Software Tutorial

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Hi there guys. I have a problem with my car.The RPM Limit activates lower that it should,at 7900rpm(8500 at my pclink)

This only happens with 4th gear and onwards,basically when i try to hit top speed.With 1st 2nd 3rd the rev limit activates at 8300,as it should.(Default setting 8500 rpm)

Here is a pull where i hit the rev limit twice,the second time went a little higher but nowhere close 8300.

Attached the pclink and 4th gear pull.Please forward the log at 8:17......

At the dyno(Dynapack)where 5th gear was used there wasn't a problem with the rpm limit.Kicked in where it should.

Have contacted the Link team but they said that it might be noise(i have an adapter harness on the stock wires)runout from the crank...etc.

Any insight from the community would help.

The car is a Mazda Miata 1.6lt MK2 1999 model rated at 180bhp fully N/A built.I am using a Vipec-i88 same as Link G4+ xtreme.






i can see what you are meaning but there is a couple of issues going on here you do have a trigger issue check in the logging and you will see the trigger errors going up at two or three points in the pull, this is a indication of incorrect settings/filtering or noise also i would recommend to down load the latest firmware as there was a issue with rev limits in this firmware from link but did not cause the issue you are seeing. yours is more a noise issue

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