No. Not a diy job. Really. Yes, I`m sure someone out there has done it, but if you`re asking that question , don`t do it. The tolerances involved are very critical, in a piece of kit at very high temps spinning, faster than the little disc in your `putor, that if it fails could spit bits of red hot metal into your engine while simultaneously starving it if oil, and feeding it loads of warm fuel to make it over-rev to the point of.....