My dad has a 24v cosworth powered capri (was a 2.8i special) and has been looking for ways to get more power for ages and he showed me this

http://www.balancemotorsport.co.uk/p...cnumber=107314

has anyone used a rear mount turbo kit? they seem like a good idea as you dont need an intercooler but wouldnt they get damaged from the road? speedbumps etc....
it looks like a cheap and easy way to 300bhp if they were only on low blow with standard internals but ive heard people saying theres alot of turbo lag

anyway, has anyone had any experience with these? are they worth the money? and will they be as vulnerable as i think they are?

cheeeeerrrssss