M1200 turbo attitude numbers

[prairiepowderhead]

I built a turbo 1200 with a 3076 turbo, externaly wastegated. I bought an attitude controler and need to know where to start. Its a four injector setup, High flow fuel pump, with a 1;1 rising rate adjustable fuel presure regulator, I want to run 12 lbs.
And does anyong know where I can find a straight 46 helix for the supreme tool tuner secondary, It looks just like the old cat helix but I cant find a 46.

 

[kcdavidak]

i don't have a 1200 , but i'm thinking with that kind of power a 53 would work good. stock options would 51, 53-51,53 , 55-53 one of my favorites kk on n2o.

 

[kcdavidak]

dalton industries for custom helixes