5" turbo-back w/ 51" Donaldson...who has it and how is it?

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01-23-2008, 09:52 PM

#31

levigarrett76

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yes, it will completely eliminate drone like the stock muff did

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01-23-2008, 10:52 PM

#32

Luvnacumns

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Quote:

Originally Posted by geadhead56

I"ve got the shopdeisel 5"turbo-back and looking for a good sound and not a lot of drone inside cab is the 51" donaldson what i"m looking for

you will not regret it

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01-24-2008, 12:39 AM

#33

Smkndzl

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I run the 41 in on my truck , pic are in the gallery with the muffler in place , it is a flow thru donaldson muffler , great sounds and no drone at all.

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01-24-2008, 09:09 AM

#34

RedRacer44

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Hey Smkndzl...got a part number for that 41"?? Might look into it as well as the 51"...

Thanks...

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01-24-2008, 04:25 PM

#35

geadhead56

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Thanks everybody for the info got one comming next

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01-25-2008, 02:08 AM

#36

Smkndzl

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The 41 in Donaldson is a MO85171 , it is a flow thru muffler. 4 in in and 4 in out.

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01-25-2008, 10:59 AM

#37

RedRacer44

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Quote:

Originally Posted by Smkndzl

The 41 in Donaldson is a MO85171 , it is a flow thru muffler. 4 in in and 4 in out.

Dang...i thought you had 5 inch...I mis-understood...oh well, jsut stick with the ol' 51"

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03-28-2011, 02:26 PM

#38

thunderdome

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Staarma: posted a long time ago but did you end up installing your Donaldson: M090535?? curious how you liked it over the M100465.
thanks

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03-28-2011, 04:26 PM

#39

thunderdome

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Quote:

Originally Posted by thunderdome

Staarma: posted a long time ago but did you end up installing your Donaldson: M090535?? curious how you liked it over the M100465.
thanks

test

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03-28-2011, 05:24 PM

#40

staarma

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I ended up with the 535. It sounds better and judging from the inside it looks as though it flows way better too. It does have a little more drone than the other donaldson but my wife lives with it so I stuck with it as the drone is way less than the flo pro muffler my system came with. I never dyno'd it again though so I'm not sure but it feels like my power is back.