Got my heads....

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Jun 27, 2009 | 02:10 PM

#21

paul s

Outstanding HDF Member

Joined: May 2008

Posts: 2,166

Likes: 4

From: la

I've heard that also and when I pulled my pipes 2X I checked them and It was not a problem for me with factory gaskets.

Jun 27, 2009 | 02:46 PM

#22

thedonthere

Thread Starter

Outstanding HDF Member

Joined: Dec 2008

Posts: 2,419

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From: Ashland Ore.

Quote:

Originally Posted by paul s

I've heard that also and when I pulled my pipes 2X I checked them and It was not a problem for me with factory gaskets.

The porter (Don Dorfman at Head Designs by Dewey) supplied me with both intake(.030 cometic) and exhaust gaskets.The exhaust gaskets will not squish enough to interfere with the exhaust port. That should answer your ? too Ackman!

Jun 27, 2009 | 03:22 PM

#23

Lil Evil

Cruiser

Joined: Jun 2007

Posts: 107

Likes: 1

From: Windsor, ON

Tommay,

is this the article your talking about?

http://www.bigboyzcycles.com/showthread.php?t=89

Jun 27, 2009 | 07:34 PM

#24

883 IRON

Tourer

Joined: Feb 2009

Posts: 304

Likes: 1

From: Washington State

Thanks Don, I can see the exhaust fine, not much of the intake other than the short radius which looks real good from the vantage point. I dont know much of the big twin science it may be different from what I have learned. Your right on the mark with velocity on the intake, bigger runner slows things down but a large exhaust port is a good thing. Looks like a good head.