Thread: A/C delete
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      02-05-2023, 11:36 AM   #28
tlrid3r
just another M3
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Drives: e92 M3
Join Date: Dec 2007
Location: San Jose, ca

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Quote:
Originally Posted by amg6975 View Post
Alright, Important update here. I actually had a suction hose failure on my car, which I'm chalking up to the angle of the S85 pump's inlet putting some tension on it. That with repeated track use split the hose.

I got to thinking and looking and trying to figure out how to fix this for good and since the two housings look identical other than that input angle, I figured I'd pop them open to see if the guts of the S85 pump could simply be put in the S65 housing. Can't hurt to look.

Sure enough, they're identical other than the direction the orifices face so I just put the S85 guts into the S65 housing, all new hoses, and away we go. This actually happened in the spring [and I forgot to update this] so the car has some road miles and many track days on it with flawless results.

I reused the same belt as above.
Thanks for share. Are the pump rebuildable.
I have an 2008 s65 pump and worried about its age.
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///M3... Don't want more power, Just want it to turn sharper one step closer each time. -Ohlins TTX Raceline, PolePostions seats, Akrapovic EVO, ARC-8, 1/2 Cage, Seat Delete, Stoptech BBK, solid Subframe and diff bushing, spherical bearing on everything.
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