Originally Posted by CincyRovers

P300 & P400 Defenders are electronically limited to 119 mph unless you have 22" wheels, or an OCTA with the BFG Trail Terrains, then they're limited to 130 mph. The OCTA and 130 Outbound on Duratracs are limited to 99 mph, the V8 on 22" wheels is limited to 149 mph, while V8s with the 20" Wranglers are limited to 119 mph. OCTA on all seasons is limited to 155 mph.

So unless you have 22" wheels, you can't go 130 mph even if you tried on your P400.

Originally Posted by jwest

Regarding the speed limitations on different models per which wheel size they were ordered, do you know if the GAP tool allows for changing this ?