concerting 10mm ip to 11mm ip

opie951

Veteran Member
Joined
Feb 1, 2011
Location
Kenosha WI
TDI
2000 jetta tdi
just wondering if the only thing you have to change is the rotor head. does anyone know if this is worth converting or should i just buy a new 11mm ip instead.
 

kiva822

Veteran Member
Joined
Mar 17, 2010
Location
Chico, CA
TDI
'03 Wagon
i believe you need a 11mm pump. Converting the head is problematic and, for some reason, makes it not act as a true "11mm" pump.
 
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