Did you guys replace the gaskets where the head pipes bolt to the engine, when you changed out your exhaust? They are little meshy gaskets, kind of like steel wool. I did not b/c my bike was only 2 months old and the dealer said I should not need to. However, I am getting ready to install a PCIII and get a dyno tune and I am trying to make sure all other parts of my exhaust system, air intake, etc. are sound.

 

Yeah, Ireplaced the gasketswhen I installed my V&H straight shots...as new as they were it was probably not necessary but I've made it a habit toalways replace all the gaskets/sealson anything I disassemble/re-assemble (particularly if there's fluid involved)

 

I didn't bother since the bike only hadabout 500 miles on it...Got 11,000 on it now with no problems....

[IMG]local://upfiles/2670/BB5E7FFD2359457FB2DD86247726DE62.jpg[/IMG]

 

Mine also had 500 miles. I tested the seal today using smoke around the header pipe with the engine started. There was no disruption in the smoke to indicate a leak, so I guess I am okay.

 

yep i did to be sure of no leaks, they are cheap, and didnt want to have to do it twice

 

I didn't replace them when I put new mufflers on my wifes bike and had no issues. But her bike only has 34 miles on it.
[align=left] [/align]

 

I didn't the first couple of times I had the stock exhaust off, but when I put the V&H pipes on, the dealer suggested new gaskets, screaming eagle. Just recheck the torque after a 100 miles or so.

He asked what exhaust system was going on the bike, so i'm guessing there is a slight differance between flanges, as this gasket seems thinner than the origanal.

 

Any tips or tricks to getting the new exhaust gaskets in? I've replaced several times on different bikes, and I always fight with getting the gaskets seated in the head without totally destroying them...

 

I always replace the exhaust gaskets whenever I disrupt them...cheap insurance for $10.00 so I don't have to do the job twice! I have two sets as a "hot standby" in my tool chest drawer.

Good luck...

Steve

 

Yes, I replaced the originals with SE gaskets when I put on my new pipes. I had about 2k miles when I switched pipes. I'm no mechanic, but I always change gaskets when removing or replacing parts - I replaced the gasket when I changed out my derby cover as well.