Side Pipe Inserts

[cycleguy55]

Hotfingrs:

Sounds like my engine is pretty mild compared to yours - supposedly 468 RWHP on the dyno, but I can't believe it could hit that with these side pipes. Either the side pipes / mufflers were off, or that was a torque measurement, as there's no way to push that kind of flow through 1.625" inserts.

Regardless, I'm not looking for track time, just solid street performance with a good rumble to match. I'm hoping the augers will do it for me.

BTW, what is the noise level on your car with the Schoenfeld inserts?

[Hotfingrs]

Originally Posted by cycleguy55

Hotfingrs:


BTW, what is the noise level on your car with the Schoenfeld inserts?

With the Schoenfeld I'm guessing high 90's db. Before I did anything my car measured 104 db at idle from 15' away. BTW the Spiral Turbo Baffle prototypes for a Cobra were done on my car, probably about 10 years ago.