I inherited a bike from my stepdad. It originally was a 69flh and he didnt like the soft tail and swapped it for a hard tail. Old motor went and he had a s&s superstock lower with stroker and 80" jugs and original shovelhead heads put on. And s&s super B carb. My question does anyone recognize the frame? I was told most likely a 54-57 ridged.

 

Can't tell in the picture. Are the front down-tubes straight, or do they have a "wishbone" bend to them just below the neck/head area?

 

looks jammer but that is a guess

 

Straight.