WTB: MFI injectors

[Zithlord]

I have 10 MFI injectors, some of them I bought at this site. I had them tested at my local Bosch shop and got the results today. They where crap.... They ultrasonicly cleaned them, and checked for opening pressure 15-18 bars(approx 250 psi), they opened at 8 bar and more leaked that sprayed. (The manual says check for leaks 2 bar below opening pressure, no droplets in 15 secs. No point in checking these for leaks as them seem to be useless). I need some new ones, or used that has been tested and guaranteed to be good.

Thanks
John

[Chuck Miller]

John,

I've been told that if you test new factory injectors only about 80% will be in spec..... they all need to be tested.

[Zithlord]

Just to clarify, these 10 injectors are used and where sold with no guarantee, just sold as is..... My fault that I bought them hoping a few of them would be fine Any way, is there anyone out there rebuilding injectors?

John

[gulf908]

John,

Here is a part number from Bosch.
0 437 004 003 - 561 014
My previous mechanic put these in my Carrera rebuild a number of years ago.
This might save you a few Euros also.
*** can one of our engine Einsteins pls cross check the Bosch/Porsche(shd be 901 110 271 00) part number for currency - I have done this a quite some time ago but I would not want to cause John any further problems ***

HTH,
Cheers,
Dennis.

[orange911]

Last new set I priced was $1000 for all 6. I later found a set that had been used to run in a motor a later removed. I paid $700 I think and they all tested good.

[Schiefer]

Any way, is there anyone out there rebuilding injectors?

John

Can the injectors be rebuilt??? I have heard not. BTW; I have sent you a mail John