Round 5...
I was disappointed with the numbers so I played with a few things. I added NGK TR55 Spark plugs, an 85mm ZO6 MAF, a BBK 52mm TB, and a BMR Driveshaft Safety Loop.



I went back to the dyno on a rainy day and pulled the following numbers with an A/F that was better(12.0-13.2)then before the TB and MAF. The combo seemed to have leaned me out a bit.
350rwhp @ 5900rpm
338rwtq @ 4800rpm
I lost 1rwhp and 2rwtq. The comparison is shown on the graph from last time and this time.

Something aint right...