hi im having problems with my rb5 ive been having hot start problems with it and changed the idle valve and had the apexi remapped and it has still not changed and recently it has started to over fuel so ive replaced the ecu with a standard one now it wont start just wondering if any one has any ideas cheers

 

The new ecu could have immobiliser wired through it. The temp sensor could be knacked as when the car is warm it is still putting more fuel through as it still thinks the car is cold.

 

ive got the immobileiser ring and chip and it still wont start i will check that senser cheers bud