Crank pulley

[Inline6Merc]

Can I add a pulley to my stock dampner or crank pulley? Just take the bolt out holding my stock one on and add another pulley plus the stock one. The pulley i would be adding, is a serpintine belt pulley.

thanks,

Curtis

 

[rickwrench]

The early dampers are drilled and tapped for three hole add-on pulleys, the late dampers are drilled and tapped for four hole add-on pulleys. I'd measure the damper you have and see what add-on pulleys are available with similar dimensions at the local junkyard.
With the early dampers it looks like a pulley would fit under the crank bolt as it sits fluch on the damper. The later dampers have a recess that the crank bolt fits into.
Rick(wrench)