Re: Quicker shifting BTR
Yeah the trans is programed to shift at certain load and speed points. IMO you really don't want to be using 4th for pulling power, it is overdrive and really is only there for cruising, not acceleration. To make the car quicker you need a shift kit, this will quicken the shift time up and allow the engine to rev out more. One of the best cheap mods an auto owner can do.