I know where your coming from Ange,i wish that could be the case.The thing is travelling at 118mph in 4th when we need to grab 5th and we know a sunnys aero is like a block of flats,the time and rpm lost at that speed is incredible.Other than initial departure 1st and 2nd are a waste of space(fry up)and we only use 3rd and 4th where we compete.As we know and as one of the guys has said...a taller tyre is the only way till i put a hi lux diff into it,but with a taller tyre comes width and new flares,such is life.I did,nt think there was an appropriate diff available but i,ll always ask first.Cheers