Can't say yet But even with limited fueling, the power is going up as we go up in turbo size. Tested the A3K, A4K and the A5K so far, the 3K/5K compounds are next!
Sorry, I have a 1995 Dodge as well, that has Garmon's stuff on it. Since it's a 160hp pump with stock dv's I only have enough fuel for probably 450-500hp...but what's interesting is that even at that power level we're seeing differences turbo to turbo.
I dunno. I guess we'll see how happy I am with the truck at whatever power level it ends up making. If you're shooting for 700-775, you might want to try a 75 or 80 for the atmospheric just to be safe. If my truck ends up only making in the 600's but is ultra drivable with the 58mm/71mm twins, I'll be happy.