1966 427 thick washer

[Tony C.]

Thanks Tony Coratti

[Ray G.]

Re: 1966 427 thick washer

Hello;

The Assembly Instruction Manual lists a part # for the thick washers. That changes to a different #, which we bought from GM last year. They are slightly concave and look the same as OE. Have not lost points with them.

Maybe Joe Lucia can add to this.

Hope this helps.

Ray

[Chuck B.]

Re: 1966 427 thick washer

I have a specifications book that I purchased years ago from Country Corvettes that lists part #3688003 as a 11/32"ID 1 1/4"OD 1/8" Thk Steel FW Cad or Zinc. The AIM shows 6 of those washers used on the 3 brackets on the core support. Hope this helps. Chuck Banks