FH4 M68 speed trap glitch

Me and my friend got a high speed on the M68 speed trap with the peel P59 and a tankpool racing truck (how to do it: park the Peel P50 against any hard surface, a wall, maybe a tree or a pole etc, use the tankpool or any other large truck sized veichle and crash into the back of the peel at the highest speed possible, this should force it through the wall resulting in very high speeds)