This gets posted every 7-14 days! I suppose if you are new you wouldn't know that though, so welcome to CEG.
The $100 and less electric chargers are worthless. The eRam electric charger is usefull but not great and it costs $300 or so. If you want good power sepend $100-250 to upgrade your exaust system. Better yet, upgrade exhaust and add a set of MSDS headers for about $600. Don't do it all at once, but the headers will run you $500. This will give you real permanent gains!
warmonger
Former owner of '99 CSVT - Silver #222/2760
356/334 wHP/TQ at 10psi on pump gas!
See My Mods
'05 Volvo S40 Turbo 5 AWD with 6spd, Passion Red
'06 Mazda5 Touring, 5spd,MTX, Black