id say 400ish... its hard to say without knowing your actual boost tho haha
I wish 5 hour drive to a dyno in my neck of the woods, and the way I am sitting now, the truck can go out out my bay (no trans)
Thats what I was thinking a 500 hp clutch, I broke the stock input on my 47re, I figured the input shaft in a nv4500 would hold up better then the ones in the 47re? Or is that wishful thinking?Get the bigger input shaft no matter what, you've already broke a stocker. I'd say you're at 4-450ish hp. Get a clutch for at least 500hp though, that way you're not running on the ragged edge of its capability all the time. If the funds are there, go ahead and get a dual disc and the big input. A 600hp DD will generally drive and take off smoother than a 500hp single, although it'll shift slower. And I'll be a Valair customer for life, nothing wrong with South Bend at all but the customer service at Valair is grade A.