Chambered VS Sidepipes

[LEEJANDZ]

fasterthanu -- hehe, not a chance! Absolutely love them.

If you change your mind... let me know.

 

[LIRacer]

DOes anybody have a feel of how Hooker Glass Packs dur vs. the Spiral inserts? The comaprisons above seem to deal with the Hooker Reverse flow, which perfrom worse then stock exhaust and sound like Felix Unger clearing his sinuses.