Upgrading Fuel Pump And Injectors

[shinobichart]

hey guys just wondering,

i have a R32 gtst, mods are fmic and pod filter. im thinking of upgrading my fuel pump to a bosch 040 and getting 444cc gtr injectors. im planning to get a ecu remap later on. how would the car run in the meanwhile without the remap?

also where would be the best place in perth to get a remap, how much will it cost? and best place to get gtr injectors?

cheers

[abu]

You won't be able to run the injectors without the remap. You would only upgrade injectors if your were upgrading the turbo as well

BOSCH pump will run fine with or without a retune

[cankas]

+1 ^

every injector has a different opening and closing time, impedance etc and this will need to be calculated into the ecu for them to run.

if a 200cc injector can flow 10cc in .5sec and u can get then impedance etc all working if the ecu still thinks its got a 200cc and its really a 400cc then your going to have double the fuel go in a stuff everything up.

[N1GTR]

At least gtr injectors are cheap, there's a set for 280 delivered in the for sale section!