28-11-2014, 02:35 PM
Mine goes just over 40 in 2nd on 13 inch steels. Couldn't tell you the rpm haven't fitted my stdt clocks yet. seems to rev quite high at 70 in 5th though, will still go off the clock mind I bought a 306 box for mine for a longer 5th gear to bring the revs down. What size wheels are you running on your 7 box?