as previously worked out by some of our fellow members
if they are only 12 inches high and one metre in length, that would mean the up ramp is half a metre
soooooo the down ramp is also half a metre
read............please
I intend to place them on the track so no great speed can be achieved at the first ramp
they will be just before a corner so you just land on the last down ramp before having to turn
''the idea''
they will be in a place where you will have to get enough purchase to take all three
OR you take the first two then dribble over the third then take the turn
its just practice for most of us and Steve will show us all how to do it
what do they say
''watch and learn''
ok bring on the whinning.....................