Originally Posted by
Grinder
For a medium to large flowing track the RBM3 with RB2668 pipe.
hi Uriah, a racer told me the RB m3 also works well with the 2650 nova pipe ( not sure if this is the right number, but i mean the pipe released prior to the 2660).
do you think this is true or is the rb 2668 with medium header the way to go?