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Raptor 660 Information => 660 Motor Mods => Topic started by: Eddie7 on February 18, 2009, 07:11:19 PM

Title: 660 Dual Exhaust
Post by: Eddie7 on February 18, 2009, 07:11:19 PM

I  am looking to buy a dual exhaust system. Which system works best for a modified 686 with a cam and porting ? What kind of performance gains over single exhaust ? I am using the DMC that has 2 indv pipes but 1 muffler right now.

Title: Re: 660 Dual Exhaust
Post by: 4stroker on February 18, 2009, 07:54:47 PM

barkers performance makes a set .  talk to tim his number and web site is on this forum

Title: Re: 660 Dual Exhaust
Post by: Eddie7 on February 18, 2009, 08:00:45 PM

Thx. I have found a couple of companies including Barker's and White Knuckle. Looking to find which is best. Also I am looking for more mid and top end power. Will stage 3 cam give more than the stage 2 I am running ?

Title: Re: 660 Dual Exhaust
Post by: Segkast on February 18, 2009, 10:21:32 PM

Barkers and Monsters would probably be my first choices.  :batman:  Stage 3 is more of a top end cam than the stage 2, for sure. Also Web Cam's x-14 cam I believe it is ? Is also a good top end option. If you do decide to go with a WebCam, it will be cheaper for you to send them your stock cam. They regrind them, so there's a core charge.

Not sure that I've seen a white knuckle pipe ?

Either way you go... Lemme know what you want for your stage 2 if you do upgrade ?  :grin_nod:

Title: Re: 660 Dual Exhaust
Post by: 4stroker on February 19, 2009, 06:09:20 AM

mega cycle also has a good top end cam, i use it in my drag bike if u talk to barker about the pipes ask him about the cam

Title: Re: 660 Dual Exhaust
Post by: Segkast on February 19, 2009, 07:24:24 AM

+1

Title: Re: 660 Dual Exhaust
Post by: Eddie7 on February 19, 2009, 07:49:15 AM

Thanks alot guys. I wish I new this forum was here when I was building my Raptor.  :thumbs:

Title: Re: 660 Dual Exhaust
Post by: Peelz on February 19, 2009, 08:10:23 AM

Monster in frames :thumbs:

Title: Re: 660 Dual Exhaust
Post by: Eddie7 on February 19, 2009, 08:15:55 AM

Can you post the link for Monster.

Title: Re: 660 Dual Exhaust
Post by: Peelz on February 19, 2009, 08:17:40 AM

here is thread for sponsor.  :thumbs:
Pretty sexy pipes.

http://www.raptorsource.com/forum/index.php?topic=2523.0

Title: Re: 660 Dual Exhaust
Post by: norby449 on April 27, 2009, 07:52:04 PM

LTE is the way to go! 13.5 top end gain close to 10 mid range. I have a set for sale for 500 they are used but look great. I need a set for the 39mm FCR carbs I would not run anything else.

Title: Re: 660 Dual Exhaust
Post by: ctateusa on April 28, 2009, 10:02:26 PM

The monster duals are awesome.  Great sound, awesome look, and a nice power boost.

Title: Re: 660 Dual Exhaust
Post by: Tim Barker on May 20, 2009, 10:33:41 AM

I kinda like the Barkers myself ;)

Title: Re: 660 Dual Exhaust
Post by: Segkast on May 21, 2009, 12:17:41 AM

Quote from: tbarker on May 20, 2009, 10:33:41 AM

I kinda like the Barkers myself ;)

My money is on there being an FMF pipe on your rappy... :lol: