Dear Jim:
I'm a graduate from the "School of Hard Knocks" for Pulleys.
Please let me save you some Torment and GRIEF !!!!
The 11 bolt pump snout is quite longer than the early ones,you won't (easly),find a water pmp. pulley to reach deep enough for belt alignment to ALL other pulleys.
Best Bet is to use Pulley and all accessories from a motor or donor which utilized an 11" water pump
