Haven't gotten a vec2/vec3 but those that do how do you umm remap stuff?

[2kgtsacr]

I never had one or seen it work so this is why I'm asking. How do you tune the fuel and stuff. Do you take it for a spin and have it record and show where stuff is and then change it or?

 

[Shandon]

Find the nearest dyno and they will give you the air/fuel readings. It also will log everything on laptop while your on the dyno and then send info to sean roe to have him send you a program back via e-mail or card. If you can get him on the phone you could do it right there on the dyno, he typicaly has a standard tune for most cars and can get you close.

 

[ViperTony]

You could install a wideband O2 sensor and log the AFR through the Vec logging feature and tune it yourself if you're capable. Look in the tuning section for more information on the Vec's logging capabilities. Personally, I've always either tuned on a dyno with the Vec or sent my logs to an experienced tuner who then emailed me new vec tunes to try out.