Had a change of heart, so this is up for sale. Its a T4 from an RS500 Sierra Cosworth, good for big power. It's a geniune early Garret (AiResearch) and has an a/r of 0.60. Was sold it as a rebuilt (Has a fresh lucas plaque) and never run turbo. I haven't run it myself, but it looks sound with no unwanted movement in the shaft. - £400 collection from Surrey preferred but can post.

