Wondered If someone could give me som tips on how much timing I need on my cummins, it is a 1990 that didn`t come with a IC standard.(has higher compression than the later?)
I`ve added a second gen intercooler and modified the pump so it revs 3600rpm and have boost cooler injection fitted.It has 37psi of boost with a hx35 but only has 234RWHP with 35" tires and 3.07axles behind the 727.
Was hoping some proper timing would help raise that number.
I`ve added a second gen intercooler and modified the pump so it revs 3600rpm and have boost cooler injection fitted.It has 37psi of boost with a hx35 but only has 234RWHP with 35" tires and 3.07axles behind the 727.
Was hoping some proper timing would help raise that number.