Thanks Fitz,
It was my brother in-law's, bought in the mid 80's, totally tricked it out, his wife and he were in race clubs.
He that the smoked lenses front and back, louvered rear window, Riccaro (sic) seats. Black paint, gold trim.
One day in 2000 he called me and asked if I would take it, after some chat, I said YES. Guess he was just done.
Driving it home was the first time behind the wheel and going up the grade to where I lived in the mountains I opened it up and nearly soiled my pants! I kid you not!
I wasn't really interested in restoring it, so sold it to my son for 1K. (nice dad right?) he parted it out and has had the motor on a stand since then.
His plan was to put it in the truck he and I built some 5 years earlier, '55, series two, big window Apache 3100. Still not done.
Some things kids just don't inherit... I've been though two projects since then.
So I want to use this stroker for a '80 C10 I bagged last summer, ergo the questions of heads.
I will measure the ones that are one it, and the good thing is, I still have access to my Brother in-law!!!