I have heard of them and seen them in person; they make some decent engine mods. Personally I have never done business with them so that doesn't mean good or bad. I just heard of them and seen them at shows. I believe their website is http://www.BahnBrenner.com
well my tranny blew up on me (literally) so since i need to replace the whole thing i was looking into a new clutch and lightened flywheel, they happen to sell a package with both of those items... but i don't know if the flywheel is worth it... would the car still be driveable?... anyone have any experience with flywheels?