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1st Generation 1964 1/2 - 1973 - Questions & general discussions that apply to a specific year => 1970 Mustang => Topic started by: marvmach on February 10, 2014, 09:48:55 AM

Title: Water Pump Pulley
Post by: marvmach on February 10, 2014, 09:48:55 AM

For 1970 Mach 1 with 351C 4V WITH A/C and P/S, what is the correct water pump pulley? C90E-8509-F or C90E-8509-G. I have the -G,  It appears to be 1 inch larger in diameter than the -F.

Title: Re: Water Pump Pulley
Post by: J_Speegle on February 10, 2014, 09:44:19 PM

Quote from: marvmach on February 10, 2014, 09:48:55 AM

For 1970 Mach 1 with 351C 4V WITH A/C and P/S, what is the correct water pump pulley? C90E-8509-F or C90E-8509-G. I have the -G,  It appears to be 1 inch larger in diameter than the -F.

All I have for reference for 70 would be the MPC from May 75 so it will only list what Ford said would fit and they had available in that year :(  Or possibly (if the part was still available) what was the original pulley

With that said it shows for 351 w/PS

C9OE-G with an outer dia of   6 61/64" and with one sheave
Also shows a D1 replacement but that would not be of interest for you

Hope this helps in some way

Title: Re: Water Pump Pulley
Post by: marvmach on February 11, 2014, 10:52:53 AM

Yes, Jeff that helps a lot. the -G is the one that I have. I guess I am good. Thanks for the info.

I also need a -E for another project car. That is the standard pulley. Anybody know where I can get one?

Title: Re: Water Pump Pulley
Post by: rayms69 on February 12, 2014, 05:08:21 AM

I have one that was wrong for my 428, I will measure it and report back