Well I guess it's time for a turbo upgrade. It's getting a little toasty going up hills pulling the 5th wheel and boat (around 10K lbs) in OD. I'm looking for suggestions on a turbo upgrade with the mods in my signature and maybe 191 DV's. What kind of boost can I get away with without studding the head?

Thanks

 

I'm looking at a Super B and a Killer B. Any thoughts on those? I'd like a fairly quick spool up with the tight converter.

 

For what you have done and for towing, the Super B would be more suitable.

 

Thanks Tate. Would the Super B be enough if I was to upgrade the DV's and maybe injectors?