Yeah, the fact that they’re a pretty close copy is what set me to looking in the first place. Wish I could find the dimensions. Now it’s bugging me.
Gmc 248 piston is a bit too fat and a bit too tall.
https://egge.com/part/egg-1000-l2021-6/Don’t seem to be a lot of pistons with that much compression height. At least not common ones.
