LWFW would love some pointers!

[BYprodriver]

Originally Posted by Hasbro

Not sure what lump the op has but I believe there is a thread on this forum where Jack Raby said the 2.5 is pretty much ok at handling the resulting harmonics from a lwfw, whereas the others required more balancing attention. Anyone have opinions about that?

The longer the engine stroke the more stress load on the engine parts, & greater need for the parts to be balanced.

[maytag]

Originally Posted by BYprodriver

The longer the engine stroke the more stress load on the engine parts, & greater need for the parts to be balanced.

which balancing is done internally... not by a dual-mass-flywheel. how you gonna balance with a mass that isn't always in the same place relative to the crank??

[jaykay]

What independent information exists on the RSS damped underdrive pulley and its merits?

[maytag]

Originally Posted by jaykay

What independent information exists on the RSS damped underdrive pulley and its merits?

I've never found any negative experience with the UDP.
DO IT. You'll be glad you did. :dance: