Thanks for the info i cant tell you how helpfull you all are!

Rich w - looks like the only thing i need is a compressor tool which i will order today everything else i have. I dont consider being mechanically knowledgable or experienced i just know how to read english and follow instructions and when somethings not clear i ask questions or use a bit of common sense thats all.

Buying another lump is always an option however im a tight git and dont trust local garages or scrappies i always get the feeling their trying it on or being shifty.