If this is your first visit, be sure to
check out the FAQ by clicking the
link above. You may have to register
before you can post: click the register link above to proceed. To start viewing messages,
proceed to the Forums area and select the forum that you want to visit.
MRZ underdrive pulley is lighter in weight and smaller in diameter but doesn't have any damper material. It's just a hunk of aluminum. They do say they can make custom diameter pulleys and any number of belt ribs which could be useful for some people.
I think summit has an aftermarket one like the fluid dampr but I don't recall it being lighter weight. Not much in the way of options but those are a few ideas.
Comment