Brake Boosting

[Crmsntide27]

Is it bad for your truck and when you launch from 4x4 can you safely switch from 4 high to 2wd on the fly?

[bugstroke]

doesnt matter about switchin it cause it will never disengage until u get almost stopped.

[smokersteve]

When im driving it disengages from 4X4 high to 2X4.

[bugstroke]

but the driveshaft will still be turning and hubs will stay fully locked until u get to a slow speed

[Vizsla]

Originally Posted by smokersteve

When im driving it disengages from 4X4 high to 2X4.

Light will go out, but it is still in 4x4 like said. If it disengaged under load there would be lots of parts to clean up.