not so bad, these engines are cheap as chips anyway, that's why i wanted to stick with them, in case they go

I've got a T25, i'll be using a cav turbo intercooler (small) just now, and probably a completely straight through exhaust 2.5".. and i think i have a cone filter too. Just need to wait and see how it turns out!

i've also got mineral oil here, 10/40? or should i be running something a little heavier.. i'll be changing that every 2-3k miles too!

Do you have any dyno charts you can post up for a quick gander?

thanks again!