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Bicdaddy
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Subject: HMF exhaust for KQ 450 | 2009-11-01 20:25:42 |
 Posts: 50 Rochester, New Hampshire , USA
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Just got my slip on HMF utility exhaust in, and thought I'd post a pic before I install it. Once it's in, I'll take some video w/ audio so you can hear it as well.
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2008 KQ 450 AXi, VDI, Twin Air, 1.5mm shim, Bison bumpers, Gorilla Winch 25xtr, snorkel kit, Profil, relocated vent lines, 26" MudLites, Dalton DSK450, powermadd hand protectors, new HMF utility series slip on, SCHEDULED FOR DELIVERY: iridium spark plug
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Bicdaddy
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Subject: HMF exhaust for KQ 450 | 2009-11-01 21:05:04 |
 Posts: 50 Rochester, New Hampshire , USA
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One more, note the smaller connection
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2008 KQ 450 AXi, VDI, Twin Air, 1.5mm shim, Bison bumpers, Gorilla Winch 25xtr, snorkel kit, Profil, relocated vent lines, 26" MudLites, Dalton DSK450, powermadd hand protectors, new HMF utility series slip on, SCHEDULED FOR DELIVERY: iridium spark plug
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CanadianCook
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Subject: HMF exhaust for KQ 450 | 2009-11-01 22:22:15 |
 Posts: 347 Prince George, British Columbia , Canada
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That looks awesome, can't wait for pics and a sound clip.
Cheers
Travis
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2007 King Quad 450, 25 inch STI Mudtrax, Highlifter Springs, Quadrax Elite Front Bumper, 1 mm Shim, SZ10 Secondary Spring, RedGoblin Castor Mod, Grease Zerks, UHMV Skid Plate, No-Toil Air Filter, 55/60 Hella H4 bulb mod, Moose Hand guards, Iridium Spark Plug, Foiled Air Box, Upper Bump Stop Mod, Arctic Cat OW-40 Synthetic Oil, Garmin Legend CX GPS
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Bicdaddy
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Subject: HMF exhaust for KQ 450 | 2009-11-02 00:25:09 |
 Posts: 50 Rochester, New Hampshire , USA
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I'm contemplating waiting for my VDI to get here on the 9th to install this thing. I wonder if the stock ECU will compensate for the change in back pressure...
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2008 KQ 450 AXi, VDI, Twin Air, 1.5mm shim, Bison bumpers, Gorilla Winch 25xtr, snorkel kit, Profil, relocated vent lines, 26" MudLites, Dalton DSK450, powermadd hand protectors, new HMF utility series slip on, SCHEDULED FOR DELIVERY: iridium spark plug
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CanadianCook
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Subject: HMF exhaust for KQ 450 | 2009-11-02 01:08:31 |
 Posts: 347 Prince George, British Columbia , Canada
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I don't think the stock ECU would compensate for back pressure change but it would be cool to hear your thoughts on the power increase if any before you add the VDI. It would also give you an idea on how much each mod adds and would help others out in picking what they want to do.
Cheers
Travis
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2007 King Quad 450, 25 inch STI Mudtrax, Highlifter Springs, Quadrax Elite Front Bumper, 1 mm Shim, SZ10 Secondary Spring, RedGoblin Castor Mod, Grease Zerks, UHMV Skid Plate, No-Toil Air Filter, 55/60 Hella H4 bulb mod, Moose Hand guards, Iridium Spark Plug, Foiled Air Box, Upper Bump Stop Mod, Arctic Cat OW-40 Synthetic Oil, Garmin Legend CX GPS
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thsoccer3
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Subject: HMF exhaust for KQ 450 | 2009-11-04 09:17:06 |
 Posts: 506 Houma, Louisiana , USA
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good luck installing it. i had to machine mine to make it even close to the right measurements to meet up with the header pipe.
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2008 Kingquad 450AXi Camo, VDI, Twin Air, Dalton clutch kit (4 x 19.5g & 4 x 17.5g rollers), 1.5mm Coop mod, full custom CENTER snorkels, extended fuel/dif vent lines, 2" HL lift, 28" High Lifter OUTLAWS on 12" MSA Trooper wheels, Pro Armour front shroud / skid plates, Warn 2500 winch, Reverse light, Sealed brake light, Maier hand guards, Billet shift knob, Jstrong Audio Box
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Bicdaddy
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Subject: HMF exhaust for KQ 450 | 2009-11-06 22:34:05 |
 Posts: 50 Rochester, New Hampshire , USA
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Hey Soccer, just to let you know bro, it slipped on like it was made for it. I'm guessing they screwed up your order... did you order it straight from HMF?
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2008 KQ 450 AXi, VDI, Twin Air, 1.5mm shim, Bison bumpers, Gorilla Winch 25xtr, snorkel kit, Profil, relocated vent lines, 26" MudLites, Dalton DSK450, powermadd hand protectors, new HMF utility series slip on, SCHEDULED FOR DELIVERY: iridium spark plug
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Bicdaddy
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Subject: HMF exhaust for KQ 450 | 2009-11-07 16:53:55 |
 Posts: 50 Rochester, New Hampshire , USA
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Finally had a chance to install this thing. It fits beautifully, and sounds like an RMZ450. The things loud as all hell now. I did take a video as promised, so here you go : http://www.youtube.com/watch?v=IIzmWkrWGOo&feature=youtube_gdata
I still plan to wrap it with sil-temp to insulate it, if you're wondering. Last thing I want to have to do is replace my plastics.
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2008 KQ 450 AXi, VDI, Twin Air, 1.5mm shim, Bison bumpers, Gorilla Winch 25xtr, snorkel kit, Profil, relocated vent lines, 26" MudLites, Dalton DSK450, powermadd hand protectors, new HMF utility series slip on, SCHEDULED FOR DELIVERY: iridium spark plug
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thsoccer3
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Subject: HMF exhaust for KQ 450 | 2009-11-08 11:12:32 |
 Posts: 506 Houma, Louisiana , USA
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yep... hmfracing.com
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2008 Kingquad 450AXi Camo, VDI, Twin Air, Dalton clutch kit (4 x 19.5g & 4 x 17.5g rollers), 1.5mm Coop mod, full custom CENTER snorkels, extended fuel/dif vent lines, 2" HL lift, 28" High Lifter OUTLAWS on 12" MSA Trooper wheels, Pro Armour front shroud / skid plates, Warn 2500 winch, Reverse light, Sealed brake light, Maier hand guards, Billet shift knob, Jstrong Audio Box
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k2daizzer
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Subject: HMF exhaust for KQ 450 | 2009-11-08 19:47:01 |
 Posts: 321 Roxana, Delaware , USA
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sounds good but video cameras dont give exhaust any justice..
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2007 KingQuad 450
VDI
Epi Clutch Kit
Epi Yellow Spring
2mm Coop Mod
K&N Filter
14" Torx Rims
27" SwampLites
Reverse Light Mod
Brake Start Mod
HID Pod Light conversion
Hebco Lift Kit
Perfex UHMW Skid Plates
Quadrax Elite Front Bumper
Rear CVT Exhaust Mod
Custom CVT & AirBox Snorkels
Coming Soon Coop Mod #3
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Bicdaddy
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Subject: HMF exhaust for KQ 450 | 2009-11-12 00:32:38 |
 Posts: 50 Rochester, New Hampshire , USA
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I got the quiet core for it today... about a day too late. I went for a ride yesterday, and pissed off a couple of hunters in the area... oops! On a side note, I installed my VDI when I got home and damn! I wish I would have gotten that first!
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2008 KQ 450 AXi, VDI, Twin Air, 1.5mm shim, Bison bumpers, Gorilla Winch 25xtr, snorkel kit, Profil, relocated vent lines, 26" MudLites, Dalton DSK450, powermadd hand protectors, new HMF utility series slip on, SCHEDULED FOR DELIVERY: iridium spark plug
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