The pulley now in use is 3/8" groove X 2.37" deep and 7 3/8" OD but the harmonic balancer, alternator and AC compressor pulleys measure 1/2" across the groove.
I have another pulley that measures 1/2" across the groove X 2.75" deep X 6 1/2" OD. Due to the depth and OD it interferes with a bracket bolt.
What am I looking for? Where to look? Any input or offers considered. I wouldn't mind a smaller pulley diameter to speed up the fan during the summers here in Texas. I would consider a pulley with two 1/2" grooves. Believe the depth needs to stay 2.375".
Thanks
TC
You gotta have the right tools and know how to use 'em.
TC - Austin, Texas