Good Evening,

i have ordered a flashpro and i was just wondering if a rich overrun could be utilised with the software in order to help with piston cooling for forced induction inparticular? I know that the injector duty drops on overrun to pretty much zero, but i know alot of modern cars fueling systems are set-up so that the injectors fire every say 20 crank revolutions on overrun to help keep the cylinders warm to maintain fuel atomisation efficiency. Is this the case with the S2000 (F20c)? if so, is it possible to widen the pulse width within this area of the map to throw in a large amount of fuel to bring piston temps down?

Many Thanks

Dan.

 

Of course , it is a tuning software you can control fuel , spark and more . you can do what ever you want . you can run rich , lean and you can blow your engine .

 

I don't believe you would be able to do this with the FlashPro. Unless you disable closed loop operation, there's very little you can do with fuel at zero throttle.