I studied you site and what a wealth of info. I am installing PS to my 68 w/327 (66 vette), 2.02 heads. I looked at the pumps you have in the picture and the pulley, in the picture, looks closer to the body than mine. I think the pump I have may be from a 6 cylc. Is the neck different on a 6 to a v8 PS pump? Is ther different size pulley's? I have checked the local parts store with out any results. I do have the correct brackets. The second question is: will the belt, for the alt. be in the way. I currently have the ram horn exhaust that have the Alt. attached. I have lost my patients and I dont want to Loose my time and money!

At the risk of stepping in on the expert, take a look at this paper.

http://www.corvettefaq.com/redir.asp?site=420

One thing to add, the paper talks about corvettes, but the camaro and corvette pumps are identical. So just replace camaro wherever you see corvette.

[ 03-06-2003, 10:30 AM: Message edited by: RickB1B ]

The pulley on my pump is not the stock one. I swapped on deep groove pulleys and they require a more offset forward pulley by about 3/8".

I have all the part numbers listed on my page for stock pulleys, and they are all available from the reproduction vendors like Rick's.

Also, the CRG site has a chart of pulleys for all first gens.

For deep groove, the pump pulley I found was from a wrecking yard. Don't know the car it's off of.

I can measure the stock pulley offset for you, if you want to compare.
David