2000 78series Troopie diff ratios/ Tyres

Hopefully more like they are 265/75/16

Correct .The tyres on it are 265/75 It,s amazing how putting the wrong digit changes things!

Got the Federal Grant $2000 .....and a WA state grant $1000 ! ,which was great,but still had to spend $1165 for unit and fitting,$400 exhaust mods,$300 dyno and tune(my option) ,gas intallation inspection and paper trail .....so it,s not all beer and skittles. I AM pleased with the power,but thought the economy might be better.(they say it might need a bit more fine tuning to suite my driving/100-105kmh).I,m sure larger circumerence tyres would make a big difference.