Pelican Parts Forums - Can MFI injectors be cleaned?

Pelican Parts Forums (http://forums.pelicanparts.com/)

- Porsche 911 Technical Forum (http://forums.pelicanparts.com/porsche-911-technical-forum/)

- - Can MFI injectors be cleaned? (http://forums.pelicanparts.com/porsche-911-technical-forum/797003-can-mfi-injectors-cleaned.html)

Can MFI injectors be cleaned?

Can MFI Bosch in injectors be cleaned? They don't seem to come apart. Can I send them to witch hunter to be cleaned?

I don't believe that witchhunter will work on MFI injectors. While restoring my 71E, quite a few years back, I purchased an MFI diesel injector tester from a company up in Bellingham Wa. that specializes in Mercedes parts. The Porsche MFI injectors worked with the tester fittings perfectly. I swapped out the pressure gauge for one that matched the Porsche injector pressures, filled the tester with solvent and basically cleaned the injectors while testing them. Worked great.

https://mercedessource.com/store/diesel-fuel-injector-balance-pressure-tester-yes-you-can-do-it-yourself