I am piecing together a 292 in a 66 C-10. The double groove damper and water pump pulley align perfectly. I am certain they are both correct. This is the damper that has about 1/2" space aft. The alternator is not lining up with them. I am using an alternator bracket that came off a 250. My question is...was there a unique alternator bracket for the 292 that would move the alternator farther forward 1/2"? Or was there a different pulley with an extra 1/2" spacing that accomplished this?
