Thread: blackmagic gibson exhaust
04-27-2008, 09:57 PM #1
blackmagic gibson exhaust
i have been testing a prototype exclusive muffler that has been giving us seadoo guys a extra 200 to 300 rpms on a stock ski. i am in the process of puting together a special kit for the ultra's. once it's done i think you all will be pleased...
04-27-2008, 09:58 PM #2
04-27-2008, 10:01 PM #3
wow, that will be a great bolt on mod for a stock motor 200-300 rpms !!!
04-27-2008, 10:49 PM #4
keep us posted! Do you have any clue how this will do in salt water applications? Big concern for me. Whats the ETA for the 250 setup?
04-27-2008, 11:03 PM #5
hydrojunkie rides in NOTHING EXCEPT salt water... so u can be assured he designs everything with the best materials for a salt water marine environment in mind all the time
04-27-2008, 11:20 PM #6
04-28-2008, 01:14 AM #7
04-28-2008, 07:42 AM #8
04-28-2008, 08:09 AM #9
How does this exhaust sound compared to Riva freeflow? Louder?
04-28-2008, 08:13 AM #10
It will be louder.
Niose chart for ya.
Riva Free flow purring
Riva waterbox growling
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