You also don't want to say, "damn I'm so glad I blew this engine."
I know what you mean, but a 150 shot is a lot for a supercharged V6.
My dad has a 150 shot on his Camaro, I mean we could go higher but he also has forged pistons, rods, and crank.
Have you ever used nitrous?
The 75 shot will also act like an intercooler and will net a higher gain on forced inducted engines. You will probably put out 100 hp from that 75 shot.
Have fun with the car, although don't go to crazy to blow its brains out.
Nitrous doesn't blow engines, the users do.