Thanks for the welcome guys.
Will be starting a build thread once I get a few things sorted.
Its mostly going to be cosmetic stuff, repainting chips and a bit of minor panel work and general tidying up the engine bay.
These cars are hard to find info about.
From what I have researched they made about 20 RS type RA's a month to be eligible for the world rally. The engine is hand built by STI with hand ported heads, short ratio gearbox, with a quick rack steering (currently sitting in the boot as leaking and needs to get fixed).
This one has had the turbo changed from a VF8 to a TDO5 wtih a V4 WRX ECU. But looking to pick up an original turbo and putting the original ECU back in.
Keep an eye out for updates one the build starts.