ok i set the dry kit up exactully as tke kit comes. it's got the 140 hp jet in it. can i go up to a 150 and still be ok? my fuel pressure jumps from about 45 to around 85psi when the n20 kicks on.

so can i change the jet or will i run to lean or what?

 

what kit do u have the 5176

 

yeah i got the 5176 but i figured out how to adjust it and what the max is.