|
Re: What are pulley difference SB BB ?
What are you looking for specificlly?
Power steering requires an add on pulley. A/C requires a double groove water pump pulley. Etc.
If you want a setup with a/c, and p.s. look for these numbers... (last 3 on the pulley is how they are commonly refered to)
p.s. add on...525
crank, 2groove for a/c...414
w.p. 2groove for a/c...648
These were all off a pickup together.
They used another set of numbers on the w.p. and crank pulleys but are identical. I had those numbers as well but can't find them.
W.p. pulleys are kind of hard to know on sight. Crank pulleys are easy,they have a MUCH larger hole in the center.
There is a guy on ebay who goes buy "Got Pulley". He has been into pulleys since the 80's and can tell you part numbers off the top of his head. Good luck with your search!
|