What would the stock rev limiter be set at on my car? M6

 

Im pretty sure its around 5800 ACTUAL RPM's . but due too inaccuracies of the stock Tach, most guys stock say they shift at when the tach reads 5600ish ... Even though the engine is revving a little bit higher then 5600, the factory tach reads it a little low.

 

Stock rev limiter in the M6 is:

1st gear - 5,886rpm
2-6th gear - 5,805rpm

 

thanks,
I was having some questions as to where I could shift at. I had been shifting at 5400 at the track, but I took 2nd to 6K(stock tach) on the street before I shifted and it seemed fine. I know, I should get on a dyno and see my curves, but haven't got to do that yet.