I did mine on my 307 1.6 hdi last year cost me £300 for a solid flywheel conversion kit by valeo i have found a similar on on ebay at a good price i would also fit a slave cylinder while your in there and replace the bottom engine mount too :thumb:
Did my 307 last summer. Mine is the solid flywheel so obviously no DMF issues. Was quoted £500 by Halfords and all the others I rang for quotes either didn't do clutches, didn't want the job or couldn't do it in the timeframe I needed it for. Decided to do it myself in the street outside my house. Took me about a day & a half and cost around £200 for all the parts plus the extra tools required that I didn't already have. About £150 for the clutch kit, drive shaft oil seals and gear oil. Also replaced an engine mounting while I had everything in bits. Had an aching back for a week after doing the job but the extra £300 in my wallet helped to ease the pain
I'd never done a clutch on a transverse engine before so it was all new to me but the instructions in the Haynes manual were straightforward to follow and I was satisfied the job had been done correctly and to my standards.