apexi afc possible tune on auto jazz?

[alvin_R]

hi everyone, i just hav a issue tat i just install the apexi neo afc, but it cant really dyno tune it cause according the mechan said the auto jazz has 7 speed auto mode and it is really senitive for fake signal and when it detect it , the factory ecu will become protection mode. so just wodeing is there someone done it for their jazz? million thx lol

[TECBOY]

its not worth it.
the gain u get will be very small, u may even lose power

[alvin_R]

so is tat alright to just adjust the hi-cam kick in early than oringinal without do the dyno tune for fuel % adjust?

[ECU-MAN]

not really

[panda[cRx]]

throw it in the bin, it's seriously not worth it on your car

[TECBOY]

so is tat alright to just adjust the hi-cam kick in early than oringinal without do the dyno tune for fuel % adjust?

it is not good to change ur point of hi cam engage. Honda has spent alot of money researching optimum performance and have made it where it is for a reason. Also any kind of modification without tune is not going to run 100%. It is not worth it especially if ur engine is relitavely stock.

[dc2-forshizzle]

You can use a cheapo VTEC controller if you REALLY want to alter your cam crossover. But as overs have said, not worth it

[alvin_R]

i just found out with L-service engine , when in run low cam it runs 12 value and when it switch hi-cam it runs 16, so one of my fren told me basically L-service engine can run 16 value all the time to provide better power range and tq.but thanks all ur guys reply......