"Also, IIRC aren't injector capabilties governed by their flow rate as opposed to the pressure that is run through, i.e. a yellow injector can only flow up to it's max flow rate no matter what pressure you force the fuel in at ??? "

the more fuel pressure you throw at an injector - the more it will flow

it goes up as the square of the base fuel pressure or something like that - i covered it a college yonks ago - Karl have you got the calc to hand ?


Stu - the EVo is it rising rate and electonic too - does it have a plunger or something - what sort of fule pressure can it run at idle and max ?