Uprated injectors

[Lynchy172]

Anyone know what injectors out of another renault be better than the standard ones for more power??

 

[Gray]

You won't gain anymore 'power' from larger CC injectors...

Unless the car needs them, i.e. running quite over the stock power

The Megane 225 are an easy upgrade and a nicer spray pattern for the 172 / 182

 

[Lynchy172]

no have clio williams with lots engine work and some people sayin the injectors are restrictin the power!

 

[Fred@BTM]

how much power you running?

 

[Lynchy172]

I dont know have never dynod the car but anyone that iv talked to said with the work done to the engine the injectors will restrict the power is that rite??

 

[sideways danny]

there's plenty of options. If you're going to go for ITBs and standalone, you'll be looking at something like saab 9000 turbo injectors (high impedence) to be capable of delivering the fuel you need for the spec you mentioned in your other thread.
If you go with keeping the standard ECU and inlet manifold, then something like renault 21 turbo (low impedence) injectors will work for you

I'll reply properly to your PM tomorrow

 

[jay s]

Williams injectors will not fuel more than a genuine 180bhp ( they are pretty small 192cc ) i know this as i am maxing mine out at the sec before the limiter causing the car to run dangerously lean, i am changing to omex with bigger injectors to cure this.

as dan has said if you need something bigger and want to keep the std ecu then renault 21 turbo injectors ( 802's ) are the next upgrade... what mods have you done to the engine ?

 

[Lynchy172]

Wossner high comp pistons balanced and lightened crank also knife edged piper cams and venier pulleys with matched inlets and polished ports fuel pressure regulator and superchipped ecu!
and couple other bits to the engine!!
where would you get 21 turbo injectors??


1

 

[skiddusmarkus]

Ebay/scrapyard/R21 owners club and get them sonicly cleaned to be sure they are flowing 100%.

 

[Lynchy172]

Will they make much difference?? any other injector that would work??