So i dont know whats in my car and im not going to start pulling the injectors out but. whats the standerd size and what would be a sensible upgrade to run with a large fmic straight through exhaust and rebuilt tubs with 360 degree things with stagerd oil seals or somthing. Want to upgrade next year fuel pressure aswell but dont know what to get then, ill have it mapped ,. if that makes any sence? with ref to injectos i here numbers like 370 550 600 jecs?

Depends on the power your aiming for 550cc are a good upgrade but if your wanting more than 500hp you might want to go for something like 600's or even 720's

 

Jecs are good option cheap but not cheap like say venom, if you want sard, PE or anything like that there a lot more money

370 is stock size, 550 750 etc etc. are generally classed as the max hp. It doesn't really work like that but it's a good guide line. A larger injector can always be turned down, unless your going mental is be shocked if you maxed out 550s.

That's why I said depending hp wanted and just gave a rough example, 550 or 555 should be fine for most people

Sorry I was still writing my reply when yours went up.

No worries dude least he has an idea now :)

so 550 injectors then on shoping list and do i need a chip or is that something i need to speak to noz i guess?

Yep your car wouldn't run properly if you just fitted the injectors without a chip or remap, Noel could make you up a general chip for the spec you want but it would be much more worth while to have it remapped

Yep your car wouldn't run properly if you just fitted the injectors without a chip or remap, Noel could make you up a general chip for the spec you want but it would be much more worth while to have it remapped

yer so would i need a general chip set up already do you think or is it the case i can turn up with my injectors in the box and do a remap at noz then or does he not do that.? guess ill have to make a call. cheers chaps

Not sure if he would fit them or not, but yes you'd need a chip to bear to drive the car once the injectors are fitted, or you could fit them and trailer it to noël then he would just map it with them injectors on