Page 1 of 1

Is Vtec hardware install needed on the non Vtec ecu?

Posted: Sat Nov 22, 2008 1:31 am
by V-Spec race development
I have a non Vtec ecu that was socketed for the S200 and I used to tune it with using the old romeditor 3 and I can get the Vtec to turn on. But now, using the romeditor4, Vtec won't engaged when vtec option is selected. Do i need to send this ecu to get the vtec install? thank you.

Posted: Mon Nov 24, 2008 10:20 am
by Spunkster
We do not convert non-VTEC ECUs to VTEC. Only an s300 can operate VTEC on a non-VTEC ECU using an alternate output and a relay.