Manual Trans Rev Limit E38, 2010 Camaro?

[Meister]

I have noticed or had some issues sometimes on 2010 Manual cars not wanting to be revved past like 7100-7200. Has anyone had this issue?

[odd boy]

the same happened with me, no body answered me as well....

[GMPX]

Is it a fuel cut or throttle limiting? Any gear or at the top of 5th (as an example) as it might be another speed limiter.

[Meister]

Is it a fuel cut or throttle limiting? Any gear or at the top of 5th (as an example) as it might be another speed limiter.

I will have to look at the logs but I think I simply keep my rev limit by spark as I do not like cutting fuel for a rev limiter.

I am pretty sure I have all of the speed limiters bumped as high as they can go. From memory, this only seems to happen with Manual OS's or Manual cars.

[GMPX]

I am pretty sure I have all of the speed limiters bumped as high as they can go.
That's not to say that there is another limiter in the ECM still that is not shown in EFILive which is why I asked if it was on all gears.


IManual OS's or Manual cars.
FYI, OS's between manual and auto's are the same, it's the calibrations that define manual or auto.

[Meister]

That's not to say that there is another limiter in the ECM still that is not shown in EFILive which is why I asked if it was on all gears.


FYI, OS's between manual and auto's are the same, it's the calibrations that define manual or auto.

The car was originally an auto but I had to flash a manual calibration in it when we put in the 4L60E. On the dyno, the manual cars would do it in 4th. This has no clue what gear is being used