[sanddooner]

Ok, I got the map sent to the Raptor that was closest to what mods I have. Suppose that it is still running too lean (or rich for that matter). Do I make adjustments with the three buttons or get a different map? Sorry for the newb type question but I'm used to old school jetting. Getting ready to jet my recently restored RD400, should be fun.

 

[sanddooner]

Anyone?

 

[Mandy1]

the buttons i will used it if you have a good tuning and you change the place where your running and need to lean or rich it some percent,not for tuning. i have spent 4 hours of dyno on a big 3 and few other external mods to get a good tuning,tuning i mean best power band ,hp,torque,gas mileage,reliability etc. and my living is tuning cars for more than 15 years so isnt a easy task,my best advice get an engine tuner and spend some cash than sorry blowing your engine and ending up asking for a engine builder and tuner anyway!