Pulled the trigger on the Cobras
Stellar HDF Member
Joined: Jan 2013
Posts: 2,721
Likes: 103
From: St. Louis, MO
New pipes make the bike.
Be sure and take some before and after videos.
Before with quiet mufflers
After with open pipes
With baffles
You'll note no matter what I do my twinkie sounds like cr&p compared to my Evo!
Be sure and take some before and after videos.
Before with quiet mufflers
After with open pipes
With baffles
You'll note no matter what I do my twinkie sounds like cr&p compared to my Evo!
Thread Starter
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Seasoned HDF Member
Joined: Sep 2010
Posts: 10,236
Likes: 798
From: Indiana
My son and I tried again. I could not see the timing marks.
I will try again when I'm finished bolting crap on.
I did drop the main jet down to a. 068 and she's pulling all the way to 90mph (I let off).
I will try again when I'm finished bolting crap on.
I did drop the main jet down to a. 068 and she's pulling all the way to 90mph (I let off).
Stellar HDF Member
Joined: Jan 2013
Posts: 2,721
Likes: 103
From: St. Louis, MO
Absolutely yes you will.
Look at the bright side...you know how to do it, and it'll be a lot cheaper for you than me, I had to buy a $279 tuner for my twinkie!
Look at the bright side...you know how to do it, and it'll be a lot cheaper for you than me, I had to buy a $279 tuner for my twinkie!
Seasoned HDF Member
Joined: Dec 2010
Posts: 7,736
Likes: 1,524
From: Coromandel Peninsula New Zealand
Maybe so, but with the right tuner there is no guesswork
