loss of boost in ae101 gze

[waxer52]

here is my problem. when i'm driving hard i reach 5,500 rpm and my boost guage reads 12psi. at this point it starts to tail off down to about 6 psi. is this the knock sensor retarding the timing or is it the same problem that all gze's have. the car is an ae101 levin with no mods except oversized crank pulley and abv mod.

 

[tan2000_my]

here is my problem. when i'm driving hard i reach 5,500 rpm and my boost guage reads 12psi. at this point it starts to tail off down to about 6 psi. is this the knock sensor retarding the timing or is it the same problem that all gze's have. the car is an ae101 levin with no mods except oversized crank pulley and abv mod.

Yes.....All ae101 4agze is like that 1.... cos the ecu problem......... my car also is like that......if u want to settle th problem.. u must using stand alone ecu or after market ecu. and the other way is put the extra injector using aic controller........

 

[waxer52]

i live in ireland so what kind of ecu do you recommend. ive looked at microtech digi and megasquirt, but i dont think many people here use them. there not d.i.y kind of people here. how hard is it to install the injector and the aic.