vtec problem

[EmminoDaGreat]

Depending on who chipped the ecu, a lot of times the tuner/chipper turns off things like knock,butterflies,02's, etc... unless otherwise specified.

[choabie]

Depending on who chipped the ecu, a lot of times the tuner/chipper turns off things like knock,butterflies,02's, etc... unless otherwise specified.

im not sure who chipped it. but when you get on it right when you hit vtec the rpms do it. and the guy i got it from said the butterflies are opening are 6g an vtec is kickin in to early for a gsr