Cheers i already done it, now i only had 30 thou taken off since i wanted to save a bit extra incase i need another skim.

It goes better at higher RPM and doing motorway work but i find it make's it a bit more sluggish around 1,000 say when pulling away. and seems to make it labour a tad more under accerlaration in higher gears.

But it seems to hold it's gear for longer now so it was worth it a lot better on the motorway seems to pull on a lot better. im not that bothered to be honest since i will just put a different cam in it, and leave it at that untill i get a 2 years no claims and i'll stick in a FRST engine and spend my money doing that up.

Thanks for ur help anyway.