STD Tuning Engine What are the differences between M & MW IPs?

What are the differences between M & MW IPs?

What are the differences between M & MW IPs?

 View a Printable Version
 
  • 0 Vote(s) - 0 Average
 
Lapoint
Find
Naturally-aspirated

14
10-31-2008, 10:34 PM #1
Reply
Reply
Am I correct in that the M pumps are used on the turbo engines while the MW pumps are used on the NA engines? What are the differences between the two?
Lapoint
10-31-2008, 10:34 PM #1

Am I correct in that the M pumps are used on the turbo engines while the MW pumps are used on the NA engines? What are the differences between the two?

Reply
Reply
ForcedInduction
Find
Banned

3,628
11-01-2008, 04:23 AM #2
Reply
Reply
The MW is used on every 240D, 300D sold in the USA. The M is used on non-turbo 240D and 300D models sold outside the USA. The only ways to get an M-pump in the USA are from a car brought here by gray market import or buying a spare one from Europe.

Performance-wise they are about the same, some claim smoother engine running with the M-pump. The M-pump has more plunger options for power, this is why they are so valuable.

This is the MW-pump that every USA-sold MB Diesel has.
[attachment=0]<!-- ia0 -->USA OM617 MW-pump1.jpg<!-- ia0 -->[/attachment]

This is the M-pump euro non-turbo models have.
[attachment=1]<!-- ia1 -->Euro OM617 M-pump.jpg<!-- ia1 -->[/attachment]
Attached Files
Image(s)
       
ForcedInduction
11-01-2008, 04:23 AM #2

The MW is used on every 240D, 300D sold in the USA. The M is used on non-turbo 240D and 300D models sold outside the USA. The only ways to get an M-pump in the USA are from a car brought here by gray market import or buying a spare one from Europe.

Performance-wise they are about the same, some claim smoother engine running with the M-pump. The M-pump has more plunger options for power, this is why they are so valuable.

This is the MW-pump that every USA-sold MB Diesel has.
[attachment=0]<!-- ia0 -->USA OM617 MW-pump1.jpg<!-- ia0 -->[/attachment]

This is the M-pump euro non-turbo models have.
[attachment=1]<!-- ia1 -->Euro OM617 M-pump.jpg<!-- ia1 -->[/attachment]

Attached Files
Image(s)
       

Reply
Reply
Lapoint
Find
Naturally-aspirated

14
11-01-2008, 06:08 AM #3
Reply
Reply
FI, thanks for the info!
Lapoint
11-01-2008, 06:08 AM #3

FI, thanks for the info!

Reply
Reply
 View a Printable Version
 
  • 0 Vote(s) - 0 Average
Users browsing this thread:
 2 Guest(s)
Users browsing this thread:
 2 Guest(s)