what is the stock RPM limit on these trucks. I bought mine off a sales lot and it has stuff done to it. I can hit 3K easy which is a kit that some one has to buy to hit. I am finding new stuff about my new beast every day.

 

under load(driving) they usually defuel at 2200 Rpm sounds like you have a 3k gsk, if not under load mine would rev that high out of gear.

 

thanks that just assures me it has somthings done to it