the shreksta

iTrader: (20)

just out of interest i want to know a rough price for a drive in-drive out job to forge the 04 wrx with the 2.5 bottom end.i would like to run a reliable 400bhp ideally

cheers-matt

legacydan

All depends on what pistons & rods you go for, the state of the crankshaft & what machine work needs doing & what parts you use. Roughly around £4.5k

Steve001

iTrader: (7)

Or this

http://www.powerstation.org.uk/subar...p cosworth.asp

Steve001

iTrader: (7)

I have been looking into this subject for some time now and as you do, read all sorts of things. I came across this the other day.

http://legacygt.com/forums/showthrea...s-130635.html?

is there any truth to this or is it all an urban legend??

I am a high(ish) milage user 20K+ per year

You thoughts on this would be great

matt-c

iTrader: (5)

How do Cosworth make the 2.5 block safe to 800HP?