I say
nice paint
bigger wheels
a little dropped
lipped guards
smoothed off fuel filler with an aviation/ motorbike style filler flush with the body
twin side webbers
street cam
headers/ extractors
nice stereo
checker plate tray
chrome roll bar in tray with 4x4" spotties and nice re dipped chrome bumpers and anything else on the body thats chrome
and a highly detailed engine bay braided hosing and all bits painted to match.

sorry if i have gone on a bit but thats what i'd do if i could get my six foot 5 self in the car in the first place


good luck
we want pictures of the work being done on it once started