Well the Wally install was easy as hell! But I did not think it was THAT loud. I heard people talk about it but DAMN!!!! Sounds like a knome is in my hatch with a vacume.

Well GLEN.... the pump did not fix my problem @ 4k RPM. It is still sputtering and the power dropps off. The exhaust note gets really deep @ 4k, and the power falls! SO can it be that I AM pulling timing due to bad lifter(s).

Here is what I think it is. It is a bad lifter on the exhaust side, causing the drop in power, pulling timing, and backfire, which feels like fuel cut. But you know more than I.

anyones info is appreciated.
Thanks!