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View Full Version : Flex joints after collectors?


Bowtieracing
01-22-2010, 03:57 AM
I am planning to start the exhaus pipes with pair of flexjoints after collectors.

Any reason i should not to do so ?

http://static.summitracing.com/global/images/prod/norm/psm-82-4216_w_m.jpg

syborg tt
01-22-2010, 07:26 AM
Nope - great idea.

Benifit is you can mount you exaust system a little tigher and the flex will be in the coupler not the exaust it's self.

I am planning to start the exhaus pipes with pair of flexjoints after collectors.

Any reason i should not to do so ?

http://static.summitracing.com/global/images/prod/norm/psm-82-4216_w_m.jpg

Bowtieracing
01-22-2010, 07:31 AM
Nope - great idea.

Benifit is you can mount you exaust system a little tigher and the flex will be in the coupler not the exaust it's self.

Great.Exactly what i am after.

GregWeld
01-22-2010, 10:43 PM
I used these when I built the exhaust for my buddies Art Morrison chassis. Art chose to run the exhaust through "holes" in the frame... I used carpenters pencils as spacers so you know it's "tight" as exhaust goes. They're expensive but worth the effort I think. As stated already - they reduce the flex and torque applied to the exhaust system.

http://i919.photobucket.com/albums/ad33/gregweld/Ricks%2055%20with%20AME/Stainlessexhaustfab015.jpg


http://i919.photobucket.com/albums/ad33/gregweld/Ricks%2055%20with%20AME/Stainlessexhaustfab028.jpg

zcrz
01-25-2010, 05:08 PM
they work great....seem to save collector gaskets...

Ron in SoCal
08-08-2012, 12:35 AM
Old thread, new questions. I've seen these with/without liners. Is one preferable? Also what brand is best and where to source?

Thx guys...:cheers:

GregWeld
08-08-2012, 07:05 AM
Ron -- I got mine from StainlessWorks...


Choose your material - diameter - length...


http://www.stainlessworks.net/products/build-components/flex-joints/flex-joints.html

Ron in SoCal
08-08-2012, 08:12 AM
Thx Gregger. Can't go wrong w Stainless Works, so I ordered them! :cheers:

I wonder if they're lined?

GregWeld
08-08-2012, 09:23 AM
Thx Gregger. Can't go wrong w Stainless Works, so I ordered them! :cheers:

I wonder if they're lined?



Yes they are