howes124

iTrader: (11)

Just a quick question, i can get my old 2.5 legacy back (non turbo) Rreg, engine is low mileage and in mint condition, full subaru service history and full rebuild 5,000 mls ago, can i put this into my Rreg uk impreza, and will it on it's standard internals handle 300/320bhp ?.

bigsinky

without a turbo conversion i would have thought no.

howes124

iTrader: (11)

Sorry i did mean full conversion, just asking about the internals .

legacydan

Nope, pistons will be high compression so no good for a turbo conversion.

howes124

iTrader: (11)

So wot else apart from pistons, can i use my heads etc ?.

Antony@indigo-gt

iTrader: (2)

The cams would not be ideal for turbo as NA uses different durations which would not be suitable for turbo.

merlin24

iTrader: (1)

Would imagine the liners on the N/A Open deck block will balloon/move under boost too.

Mick