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M104 and Tranny 722.433: what modulator pressure spec?

2K views 2 replies 2 participants last post by  mercedusa 
#1 ·
Can someone please post the spec for the modulator pressure? I set it to 56 psi but not sure if it's the correct value.

It is black p/n 126-270-91-79 which I replaced recently p/n based on epc.
-- the old one was red (think it got updated.)

1993 300E 2.8 with M104 engine (104.942) and 722.433 transmission.

Thanks.
 
#3 ·
Thanks for posting that table; it will help people looking for this info. I'll also add my transmission 722.433 -- modulator pressure 3.9 bars (56.6 psi) (from 1993 Introduction into service)
-- original modulator is red but the updated p/n that came up in epc is black.
 
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