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[SE66]

Anyone running V&H Power Duals.  Curious to see how they perform.  Looking at installing a set and using the BUB 7 slipon's. 

[Dragon42]

i have them.  My guess is that they are very close to a non-cat head pipe.  The Fullsac pipe like this had a 2-3 HP gain.  FWIW, it looks and sounds good.  There is more airflow to the left side.  Don't expect big power!

[mjb765]

what mufflers are you running with them??

[Dragon42]

Stock SE Road Glide Mufflers with 2" Fullsac Baffles.

[mjb765]

and you didn't notice any power gain???

[Indenial]

You need to get the catalytic converters out to get any real power gain.

[mjb765]

V&H true duals don't have a cat....or are the power duals different? I thought they were one in the same.

[Dragon42]

I bought the power duals because they have no cat.  I couldn't find a stock 96" head pipe at a reasonable price.  There is definitely a big power gain over a head pipe with a cat in it.  The bike also has a TTS tune from Steve at Fullsac.

What I meant to say is that there is likely little gain from a stock head pipe with no cat, given the same mufflers and tune.  It might be a 2-3 HP difference at that point.

The V&H look good, they are a little different than what most people have, and they sound good with more balanced exhaust out the back.  I like them a lot, and would do it again.  Just don't expect big power compared to a No-Cat headpipe. 

[moscooter]

V&H true duals don't have a cat....or are the power duals different? I thought they were one in the same.

NOPE...........

When I got my new 110,  Part of the add-on stuff was to be V&H Power duals.  The dealer (by mistake) put on V&H true duals.  The true duals DO NOT come together or merge while the Power duals do......similarly to the stock HD setup.

They switched mine out and I now have the Power duals and they are indeed a little quieter than the "true dual" set from V&H..........Which were too loud to me

[Flying Ace]

I don't know what stock numbers were, but I have the V&H Power Duals, Monster Ovals, SEAC and Super Tuner.  Dealer Tuned:

[Dragon42]

Pretty similar numbers to a no-cat header

[DICKW]

I don't know what stock numbers were, but I have the V&H Power Duals, Monster Ovals, SEAC and Super Tuner.  Dealer Tuned:

How does she run?
Pinging???
Heat??

1 more day and mine will be tuned.

[Flying Ace]

She runs great!  4th gear is a rush.

No heat issues that I could detect and no pinging.  I think more could have been tuned into her, but then again, I'm always skeptical of dealer tunes.

[wolfman]

Thanks for the info here on the V&H Power Duals, I'm bringing my 09 SERG in next week for the Power Duals, Heavy Breather, SERT, Super trapp SE slip ons and Dyno tune. I will post the results here. Not looking to hang wheelies on this pig, but more power will be nice. -Wolf...

[admccrea]

I am putting on V&H pwoer duals this weekend and already have the 2" fullsac baffels on my SERG.  I am hoping for more sound, should that be the case?