Thread: expansion chamber & tuning
12-01-2009, 10:51 PM #1
expansion chamber & tuning
Kawasaki ,& yamahas have a vast selection of high h.p. wet , dry, tunable with large results. I havent run across too many polaris with aftermarket pipes. Im new to the polaris brand .can someone clarify this for me
12-01-2009, 11:46 PM #2
Here's some R and D triples in a 2000 polaris pro. These are a little shorter than the original triples. A few guys on here have PSI triples too. maybe they can show a pic of thier set ups!
12-02-2009, 12:26 AM #3
- Join Date
- Oct 2006
- Cleveland OH
What model do you have?
Polaris first started out with dry pipes in 92 and 93.
They then went to the wet pipe.
PSI made a dry pipe for the 650/750/780
PSI then made triple pipes for the same skis.
The PRO 785 came stock with triple pipes.
Once those were switched out for the domestic engines 700/900/1050/1200
There was mostly triple pipes available. Except the 700 twin. They did make twin pipes available.
I guess Hot Seat doodled with a dry single pipe for the domestic triples, but only a few were made/sold I think.
Check out this thread in the tech section.
12-02-2009, 05:10 AM #4
12-02-2009, 08:11 AM #5
12-02-2009, 08:31 AM #6
I found this ad/article interesting. I didn't know there was a single pipe manifold for using the PSI pipe on a 785. Anyone have a picture of one?
12-02-2009, 09:13 AM #7
gotta be misprint,slx 780 i assume they wanted to clarify between a slx 780 and slx 785 and screwed the pooch
12-02-2009, 10:33 AM #8
12-02-2009, 10:39 AM #9
- Join Date
- Jul 2007
- Cedar Rapids,Iowa
12-02-2009, 10:57 AM #10
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