Box is Gone And GGB's are on!!
05-24-2005 | 08:35 PM
#1
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From: Maine
Box is Gone And GGB's are on!!
Ok, Finally took off the silent thunder box and went with the GGb extreme transom mount mufflers, What a difference in appearence and sound!! Was about a 3 hour job removing the tips and installing the mufflers, As luck would have it the screw holes for the tips were the same pattern as the studs on the mufflers so only had to drill thru the screw holes thru the transom and bolt on the ggb's, Even with the built in reversion valve i went with salsbury flaps also.
No loss of rpm's and no loss of speed, But a loss of weight off the back of the boat and a nice rumble to keep the noise police away!!!
No loss of rpm's and no loss of speed, But a loss of weight off the back of the boat and a nice rumble to keep the noise police away!!!
Last edited by formuladude312; 05-24-2005 at 08:38 PM.
05-24-2005 | 08:46 PM
#3
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Re: Box is Gone And GGB's are on!!
Originally Posted by Formula Outlaw
Congratulations:
So where's the pix??????
So where's the pix??????
05-24-2005 | 11:03 PM
#6
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From: Carlisle, MA USA
Re: Box is Gone And GGB's are on!!
Originally Posted by formuladude312
Oops, Forgot the pics, Boat is now in the water, When i pull it out i will take some,
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05-25-2005 | 08:38 AM
#7
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From: Maine
Re: Box is Gone And GGB's are on!!
Originally Posted by Audiofn
Don't worry they are going to be all over Paul and his new Cig. That thing is UNREAL!!!!! I could hear him loud and clear from my land
Audio, Paul and Kurt launched the cig saturday while i was waxing the 312, and yes, Paul is going to have issues definatly, I am sure neil will be stopping by to see him
05-25-2005 | 08:45 AM
#8
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Re: Box is Gone And GGB's are on!!
Originally Posted by Troutly
Did you by chance have a db measurement done before so you can compare to after?
05-25-2005 | 10:07 AM
#9
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Re: Box is Gone And GGB's are on!!
Originally Posted by Troutly
Gotcha. I was hoping you had a reading comparing the box to the GGB's. I recall how quiet my Silent Thunder was on my 312 with 502's so I was curious as to how the GGB's compared.
Have fun
Have fun
