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Which other cars used Bosch 123 and 128 CPRs?

blitzkrieg59

New member
Joined
Jan 18, 2006
Location
Western Washington
I can't be the only guy on the hunt for 123 and 128 Bosch CPRs (or WURs, if you like) in junkyards. But outside of the Volvo world I'm not sure what other hoods to look under. Here's the extremely short list I have for these units. Please add to the list if you know of any other cars that used these CPRs. The 123 unit is generally considered an upgrade for K-Jet cars running the 079 unit, and the 128 unit is generally considered an upgrade for K-Jet turbo cars running the 123 unit.

Bosch 0 438 140 128
Volvo
242/4/5 GLT ? 1984, 1985
760 ? 1985, 1986

Bosch 0 438 140 123
Volvo
242/4/5 GLT ? 1982(?), 1983
Ferrari
400 ? Yeah, like any of us are going to find one of these in a junkyard
 
Those are the Volvo applications. Only Volvo used control pressure regulators with those numbers. there are other cars you can use regulators from but I haven't tried that. I bought one of the Audi turbo 5000 ones to try but never got around to it. It has boost enrichment like the Porsche 930 ones do. I also like the braided hoses Audi, and VW use.
 
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