brill, next question, (sorry ash) i've heard if i want o go lower than 40mm i'll need a new front anti roll bar because it fouls, now i'm just gonna set up the car so it looks good, and then fiddle a bit to get the handelling spot on, if this happens to be lower than 40mm, what arb do i actually need, i searches but 'replacement' doesn't actually tell me much! lol