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HMF Exhaust

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  #1  
Old 01-29-2006, 11:49 AM
smuznu's Avatar
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Default HMF Exhaust

Does anybody know the Db level of a full HMF exhaust system (sport series) with and without the quiet core? What about Looney Tuned Exhausts Db levels? I'm still trying to decide which is a better all around system. The LTE's are sweet, but the cost is significantly more. I thought I had my mind made on the LTE's, but now I'm reconsidering. I need to make sure I'm under 98-99Db for my riding area.

Thanks,
Smuznu
 
  #2  
Old 01-29-2006, 12:02 PM
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Default HMF Exhaust

i think that an HMF with quiet core is about 100-101 without idk.. i've heard anywhere from 103-110
 
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Old 01-30-2006, 08:13 PM
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Default HMF Exhaust

smuznu, r u satisfied with your raptor,and how fast is it?.....alot faster than the 660?....well any way i heard that power commander really pumps the power up..?>....but anyway, i hope u r happy with it!!!...thats is my dream quad...reply back....

2003 grizzly 660*
kn air filter*
full skid plates*
 
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Old 01-30-2006, 08:54 PM
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Default HMF Exhaust

102db no quiet core, get the 12 dollar quiet core and it is 96db
 
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Old 01-30-2006, 09:59 PM
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Default HMF Exhaust

I e-mailed dan at HMF and he told me that the pipe on the Raptor 700 is 105db without the quiet core. With the quiet core he said it was around 97 dbs. Hope that helps.. Jamie Mace
 
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Old 01-30-2006, 10:05 PM
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Default HMF Exhaust

Originally posted by: marlboro
smuznu, r u satisfied with your raptor,and how fast is it?.....alot faster than the 660?....well any way i heard that power commander really pumps the power up..?>....but anyway, i hope u r happy with it!!!...thats is my dream quad...reply back....

2003 grizzly 660*
kn air filter*
full skid plates*
I love it....It is so much more responsive than my 03' Raptor 660. I can't complain too much about the EFI, way better than carbs on the older rappy's. The speed is pretty good (not sure of the mph yet), given the fact that it is stock. However, not for long[img]i/expressions/face-icon-small-wink.gif[/img] The PCIII made a significant increase in power and responsiveness, with the only mod being a removed lid off the Airbox. Give me a month (income tax return...lol) and I'll have a full system exhaust (HMF or LTE), Trinity intake kit, and ITP Holeshots XCR's w/ red label rims.

Smuznu

 
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Old 01-30-2006, 10:07 PM
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Default HMF Exhaust

Originally posted by: YFZRyderMace
I e-mailed dan at HMF and he told me that the pipe on the Raptor 700 is 105db without the quiet core. With the quiet core he said it was around 97 dbs. Hope that helps.. Jamie Mace

Awesome.......Thanks for the info Jamie [img]i/expressions/face-icon-small-happy.gif[/img] Just what I wanted to hear.....lol

Smuznu
 
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