Livernois Motorsports

Yes we can set you up with Xv1 for 91 or 93 octane as long as the truck has our colder thermostat no problem. The 91 tunes will just be slightly less aggressive due to lack of octane to support more timing and boost.

Livernois Motorsports

Guys,

We have been sending out a very large amount of tune requests today including the new Xv1 tunes for 91 and 93 octane. If you have not received an update yet and are awaiting one please shoot us a PM or email to make sure you are on the list awaiting updates.

TOOLOUD1

I just received mine- cant wait to put some miles on her tomorrow !

TOOLOUD1

Well in my short commute to work this morning @ 3 am I wasn't able to wipe the grin from my face. IMO I think LMS hit a grand slam with this XV1 tune ! Bottom / Mid range is just nuts - but very drivable - no slamming into 3rd under WOT like the V10 / V11 did. I eased into her getting on the interstate and was doing well over 100 and wasn't on the floor. Ready to drag 10k plus to see how the XV1 tow tune does. Way to go LMS !

NASSTY

Was that the 91 or 93 octane tune?

TOOLOUD1

93 octane - only octane I've ever ran

NASSTY

I only run my 93 tunes at the track. I run 91 for my daily driving tune because 91 is the highest octane I can get locally.

TOOLOUD1

Gotcha - glad I don't live up there in the frozen tundra !

Livernois Motorsports

Glad to hear you like the tune! Everyone seems to be more than happy with the new Xv1 tune. I will let our calibrator know your feedback as well.

Just a heads up your tow tune is an improved throttle response version "LMS 93 TOW T" but there is not an Xv1 tune for tow, only 91 and 93 performance.

NGA PLZ

so the Xv1 requires a 160 t-stat?