I plan on going with a NS SC with 2.4" pulley (which puts the psi around 13psi if I am correct?) I currently have a TT 260 cam with AEG lifters in my ABA
is it really worth it to upgrade my valvetrain and go with the AT 270 cam?
would just like to know your thoughts...
I also have an OBX header and hi flo 42DD cat installed with a TT exhaust.