RAMP 2 on older boards
but id recommend upgrading the board, seein as the mill rules perhaps changed since 05..
you can tell which ramp NOT to use if does a 3 shot burst after you stop then restart -thats PSP, and will get you in trouble at the mills.
hope this helps
of course please check for yourself with eclipse as i dont wanna be held responsible as its a while since i used a 1.6 board.