yes definate need LSD gearbox,Yas SiR wrote:had a good day at elventon got 13.3 with my roll cage in there no lsd
gear box with lots of weight in there lol thanks 2 baby bhp done
a realy good job
get rid of all excess wieght you dont need,
like Rollcage, passenger seat, carpet, dashboard,
sunroof (get a panel Riverted over it),
get lightweight bonnet, make alot of difference...