my S2 run 100km/h (62,5mph) @ 3k revs with a cts stg.2 box...

but my friend cab, with complete RS running gear, runs 120km/h (mph) @ 3k revs

can this be true.. I would like to lower the revs a bit when cruising @ 50-60mph, cause the mongoose is quite loud.. and also I would like a bit more topspeed.. cause as it are now, with 62,5mph @ 3k revs.. its running 125mph @ 6k revs.. and then there arent many revs left...

am I on to someing here.. please help

cheers