Launch RPM's?
 

I've got MT DR's 275-17. I've been launching at 3500-4000 way too much wheel spin and some tire hop. I just installed relocation brackets to get rid of the wheel hop, which I think they did. My 60' is bad right at 2.0 secs, should I reduce or raise my launch rpm?

reduce rpm if you are spinning that much to pull a 2.0 60 foot. raising the launch rpm will make you spin more