S300 installed now VTEC sounds non existent?

1slowsi · Post by **1slowsi** » Wed Jul 30, 2008 4:42 pm

I put in the S300 for my B16 motor and ran two different maps for the B16 and now my vtec sounds so quiet its almost non existent. Id like to think that Im hearing it, but damn I can barely tell. Is it engaging? who knows. When i put in the stock ECU, vtec screams and is very distinct. Does anyone know why??

jew · Post by **jew** » Wed Jul 30, 2008 6:36 pm

what are your vtec engagement settings?

post your calibration and a datalog.