La choppers exhaust

thinking about switching out the fsd exhaust to la choppers.love my fsd pipes but they don't wuite seal right. I have a exhaust leak which causes fire to shoot out the exhaust also has a bit of a stumble.
 

Little-Boo

Well-Known Member
Troop Supporter
I was having the same issue, stumble and back fire with fames coming out on decal. I changed the intermediate jet to a 32 and the Main jet to a 78 and the issue is gone. I can actually make it to my drive way without the neighbors shooting the finger at me :oldlaugh: :oldlaugh:. I also put the torque wrench to the exhaust flange to make sure they weren't loose. :old2:

Carlos :chopper:
 
I was having the same issue, stumble and back fire with fames coming out on decal. I changed the intermediate jet to a 32 and the Main jet to a 78 and the issue is gone. I can actually make it to my drive way without the neighbors shooting the finger at me :oldlaugh: :oldlaugh:. I also put the torque wrench to the exhaust flange to make sure they weren't loose. :old2:

Carlos :chopper:
Been there done that changed the manifold gaskets added torque cones, re torqued no luck ??still won't seal???
 

Th3InfamousI

Administrator
Staff member
You thinking of the LAFs?

Have you tried doubling up the exhaust gasket? I run the Flat crush gaskets and you can double them up.

Sent from my 831C using Tapatalk
 
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