I posted this in General Discussion.
https://classicoldsmobile.com/forums...-show-pic.html

If anyone has anymore pics of the Mod Rod, please post 'em!!

 

I have a color photo of that car that I bought 15 yrs ago or so.Picked up the photo at the detroit autorama.

 

you know the Olds well ... I have my first A Body, a 69 442 convert. ... work in process ... what is the best tire size, rear, to use for optimunm traction without messing up the gear ratio at launch? Is the Mickey Thompson street radial , E T, the best to get? I have a friene with a Toyo dealer ... he want me to buy the Toyo street radial for it ... any thioughts? has 15" rally wheels on now ... Bob Lynch

 

Bob! Welcome! I take it you are new. Start a new post with your question. It will be lost here. And don't title it "Need help", because we all do!
Post in the General heading, and try like "Looking for advice on drag tires".