View Full Version : Underdrive Pulleys

Cyanide Ride
March 11th, 2002, 01:42 PM
Hmmm, just found this on the Dinan site, anyone want to comment?


March 11th, 2002, 02:14 PM
of course removing a harmonic damper and not replacing it with another damper is harmful!! *duh??? *who the hell is doing this?? *they shouldn't be allowed to modify anything!

pulley's on the other hand are a whole other story. *my view on pulleys is that they are a waste of money and a "ricer" mod.

i'm gonna have to read that site more closely later. *i just skimmed it.

but anyway... either dinan has wrong info or there are companies out there producing a damper/pulley combo (however BMW constucts these... i never even thought about it... i just assumed all manufacturers have a seperate crank pulley and seperate damper) that has no dampening characteristics... both of which are hard to believe!!! *so what the heck is going on here? *who has more info??

March 11th, 2002, 02:29 PM
Ditto what Sam said, read this too...