steronz
steronz Reader
6/26/17 11:58 a.m.

The long and boring saga of my NB1 is coming to a close, as I now have a grotty NB2 engine running in it. Everything works except for the VVT system, which I don't have any way to control at the moment and I'm out of money for an ECU or piggyback for the near future. Is there any risk of hurting anything if I just leave it unplugged? What if I flog on it?

MugenReplica
MugenReplica New Reader
6/26/17 12:05 p.m.

I know your funds are limited, but a Power Enterprise cc-101 could help control the VVT-i intake cam.

Keith Tanner
Keith Tanner GRM+ Memberand MegaDork
6/26/17 12:06 p.m.

You won't hurt anything, you'll just be down on power.

Rodan
Rodan Reader
6/26/17 12:07 p.m.

You're fine leaving it unplugged. The cam runs in full retard when the solenoid is inactive. You're just losing out on some midrange torque. It does make a pretty noticeable difference once you get it working.

IIRC, DiYAuto still makes a standalone VVT controller might be an option until you're ready for an ECU.

steronz
steronz Reader
6/26/17 12:24 p.m.

Thanks guys. The DIYAuto box is $200 and I'd like to go MS3 down the road so I'm going to hold off if it's not going to blow up.

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