On my new SSBC Disc brake conversion kit the shop also hooked up the adj. prop. valve that came with the kit and they said I may need to adjust it and to take the challenger down an open road and hit the brakes.... the knob on the adj. prop. valve says increase / decrease
so my question is if the a$$ end of the car want to come around when I hit the brakes do I increase or decrease pressure
they said the adj. prop. valve is hooked up to the rear drum brakes !
thx
