[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Alterpower, underdrive...

Hmmm...why do they only guarantee results when measured on a rolling
road test?  Will it work on a dyno too?  It seems to make sense but
3-6HP for $150, that's not that great...if I hear testimonials I might
be interested...because I'm always interested in freeing up HP lost to
parasitic things.

That reminds me, does anyone make underdrive pulleys for the E30, 325i?
Unorthodox says they may this spring...maybe.

Thanks...

Dan

------------------------------