i found the WOMP supercharger, on this website:
http://www.mazda3online.com/index.p...age=2&osCsid=fb9a38dbff8f25089a7e1617f6546ecb
they said at 4.5psi it would gain 60%whp...........let me know fi you know anything about this
http://www.mazda3online.com/index.p...age=2&osCsid=fb9a38dbff8f25089a7e1617f6546ecb
they said at 4.5psi it would gain 60%whp...........let me know fi you know anything about this