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-   -   Who is running Gibson Bullet mufflers? (https://www.offshoreonly.com/forums/general-boating-discussion/191741-who-running-gibson-bullet-mufflers.html)

Schweeng 07-23-2008 08:49 PM

4 inch clamp ons

$475 + shipping (4 in total)

Chris
323 864 8332

skaterpleasure 07-23-2008 09:09 PM

you can expect a 8-12 dcb drop with the clamp on's. they all will reduce performance, but it will vary. turn downs unless they have above water reliefs and are above water line while on plane will effect performance. have tried over 8 company's mufflers

AO31 07-23-2008 09:51 PM

Tazz,
I just ran them for the first time and lost 300+ RPM on my blown 509's. Quiet and look good but.... Gonna rejet and see if that could bring the revs up a little.

Wodster69 07-23-2008 09:59 PM

shoot need transom
thanks

Schweeng 07-24-2008 09:04 AM


Originally Posted by Wodster69 (Post 2633222)
shoot need transom
thanks



????????

Tazz 07-24-2008 09:10 AM


Originally Posted by AO31 (Post 2633210)
Tazz,
I just ran them for the first time and lost 300+ RPM on my blown 509's. Quiet and look good but.... Gonna rejet and see if that could bring the revs up a little.

That's what I was afraid of, I was sceptical whan I read the test on their website and it didn't test for top speed loss.

Schweeng 07-28-2008 09:48 AM


Originally Posted by Schweeng (Post 2632683)
Hi,

I have two pair for sale...I used them for about two months and then sold the boat.

I noticed a considerable decrease in sound. I never really pushed the boat so I can speak about loss in speed or power.

Call me if would like to pick up a barley used set (fresh water).

Chris
323 864 8332

Any interest in my Gibson's
Call me 323.864.8332


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