[indytruckboy]

If you want more aggressive I would stay with the 6L6s. The 5881 are smoother tubes. The 6L6, more aggressive. Maybe pick up a better hotter set. Doug's Tubes is my man. If you email him and tell him your situation he will steer you where you need to go. And he doesn't just sell one kind, like another supplier I know.

For a pedal I would recommend maybe something different. If you are going with Maxon then I would just get a OD808. But a ZVex Box-O-Rock or Box-O-Metal would be better.