Drivetrian Feedback

[smcallis]

I just installed a shoshop ypipe and subframe connectors and I noticed a significant increase in motor vibration feedback into the body. Cant say that I like it too much. Has anyone experienced the same thing? I assume its the Y pipe. I dont understand why this would cause the extra vibs I'm feeling. The SFCs seem even less likely cause they are not connected to even the subframe. Any thoughts?

 

[fredhurderjr]

check the cat back where it bends toward the driver's door & see if it's vibrating against the SFC's.

Here's about where I'm talking about:

 

[smcallis]

Awesome, thanks, I'll take a look.

 

[smcallis]

Looks like the Resonator is what is vibrating against the body. The POS ill fitting SS ypipe effectively pushed the catback toward the drivers side of the car.

 

[smcallis]

Fred,

What do you guys do with the exhaust hanger in the area you pointed out? The rubber is resting on the top of the SFC. Still think its the resonator but the hanger could be a culprit too.