if i decide to build my motor a bit. mainly pistons rods and maybe a vavle job.. wat size shot could i run and wat kinda power can i make.. i got 2.2 07..mod: cai, 2.4l obx header dc sports catback

 

75 is good

 

well 75 is gud on a stock motor.. im talking bout with a mildly built motor

 

depends. If it's sleeved, I'd say a 125shot would work fine all day long.

 

na i dont think ima sleeve it.. piston rods head gasket and valve

 

What ever horsepower you build into an engine it should be able to handle that much
nitrous. That may sound over simplified but that's the bottom line.
I don't see any reason you could not spray 250hp if the top end could hold
the cylinder pressure and the bottom can handle the torque.

 

Geez OP can you type in english please?

Ide say start off with a 75 shot and see how you like it. N/a motors are great with nitrous.