Originally Posted by BlUEMDsrt6
Hey Brian, how much did your tune cost you? I'm getting the 185 too and going to need a tune.
Call Jessie at 818-404-4580 and ask. I don't know what he charges for a "Box Tune" if you were to ship your ECU to him.
Originally Posted by Scotto97
Can I run the 185mm safely on 91 octane? That's the best I can get in Vegas. Otherwise I'd have to mix with racing fuel like I did with my Lotus (a real PITA)
Yes - That's what I run mine on with no issues.
Except when I can get to the 100 Octane Pump.