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> CFR MPS rebuild, Copy of instructions
Ron914
post Apr 28 2025, 10:52 PM
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I needed to rebuild my MPS but Chris Foley is out of the kits due to no longer having a supplier of the BE-CU diaphragms . I was lucky enough to have a member here offer to sell me his spare parts kit from Chris (Thanks Tom). His kit did not have the instructions with it so I am wondering if anyone has a copy of those instructions?
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emerygt350
post Apr 29 2025, 09:49 AM
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Those look like good improvements on an already great tool.

Ron, after you get the mps rebuilt and initial settings done, you are probably going to want to look at the induction curve. I am happy to send you mine but considering it is only 33 dollars on Amazon, it probably wouldn't make sense.
https://a.co/d/bGI6bUO

The curve is critical for the mps (you can see it on pbanders site). If you have that right on the bench I have found tuning the MPS in the car is much easier. Really just a matter of richenining or leaning with the inner screw and setting the full load stop to taste at WOT.
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