660 Dual Exhaust

[Eddie7]

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.

[4stroker]

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

[Eddie7]

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 ?

[Segkast]

Barkers and Monsters would probably be my first choices.    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:

[4stroker]

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

[Segkast]

+1

[Eddie7]

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

[Peelz]

Monster in frames

[Eddie7]

Can you post the link for Monster.

[Peelz]

here is thread for sponsor. 
Pretty sexy pipes.

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

[norby449]

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.

[ctateusa]

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

[Tim Barker]

I kinda like the Barkers myself

[Segkast]

I kinda like the Barkers myself

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