Has anyone fitted a aftermarket engine management system with a variable valve timing control option on it. I am fitting a nissan 300zx z32 V6 into a Luego Viento.

Yes I have an Omex ECU on a Toyota Vvt 20v engine. Just use the shift light facility to operate the Vvt. This probably applies to most other ECU makes out there.

HTH

tony

The OMEX ECUs can do infinite variable VVT as well. Not specifically listed on the ECU spec but basically you use a pulse width auxillary output to give you the variable control.

"chris mason" on this forum fitted a stand alone ecu on his s2000 Indy to control the variable valve timing/vtec,I think it was a "hydra" system,it brought the vtec in lower down the rev range,so the power came in a bit softer,to make it more driveable.

Check out www.gotech.co.za used by plenty here in SA good back up and fairly priced

Cheers