No Limitz Speed Limiter change?

Jmos4 · 2026-10-24T15:05:56-0600

Hi all,

Added a Tazer JL Mini and a No Limitz.

Fot most things to work but trying to change the top speed it says stock and toggle a few more tabs and it gives speed limit 00, I have tried hitting +/- and ok all do nothing so what am I missing ss all the instructions and online videos say hit +/- should change it or is there something in place that doesn't make it available until a certain milage? I have just under 2500 miles.

Also a note for anyone messing with the Star Connector there is a tab between both rows of white connectors on the white connector to release it, used a small pick between the green and white to release the tab, the Z-automotive video doesn't do a good job of describing or show

Regards,

Jim

Srtmodmaster · 2026-10-24T16:23:07-0600

As far as top speed reset make sure your not in the teen/ valet mode

ag4ever · 2026-10-24T16:59:49-0600

There are 2 settings, one tells you the top speed achieved. You can rest that to 0. The second is the top limit. You can set that to any number between 99 - 199 as I recall or to none.

There really is no need for higher than 130, unless your nads are bigger than mine.

Winston · 2026-10-24T17:08:47-0600

ag4ever said:
There are 2 settings, one tells you the top speed achieved. You can rest that to 0. The second is the top limit. You can set that to any number between 99 - 199 as I recall or to none.

There really is no need for higher than 130, unless your nads are bigger than mine.

Yeah, any speed beyond 90 feels terrifying in this lunchbox.

OldVetteGuy · 2026-10-24T17:30:33-0600

Winston said:
Yeah, any speed beyond 90 feels terrifying in this lunchbox.

Not only that considering how non-aerodynamic a Wrangler is I don't think all the parts of the vehicle would stay in place at that speed. lol

I can tell you first hand I have been over 180mph when I had my ZR1 and it was something I would not want to do again. I couldn't imagine the little brick going over 120 on 35's, a genuine nightmare!