Hey guys i am currently tuned on 110 octane leaded with Precision 1000cc injectors. My IDC's are currently at 70% at full throttle. I am planning on switching to e85. From my understanding the IDC's will be going up somewhere between 20%-30%. I talked to my tuner and he said he would recommend 1400's just to give a little headroom, what do you guys think?

 

Or switch to Injector Dynamics 1000cc and crank the fuel pressure up.. What kind of power are you making?

 

making 523whp on a dynojet. Whats so special about Injector Dynamics? Why not just raise the Fuel Pressure on the Precisions?

 

the injector dynamic injectors are built to handle 100 base fuel pressure and will flow around 1500cc with that much pressure. correct me if im wrong.

http://www.injectordynamics.com/dyna...erization.html