Okay, removed the cylinder & head today...it was full of coolant here's what I see, take a look and let me know what you all think. I'd like to just re gasket it, maybe a hone if necessary and put it back together and see if I can get her running.
1.) It has a Hot Rods (rod in it) maybke the crank?
2.) Head has pitting...but it "looks" old, not recent.
3.) Cylinder doesn't not appear to be scratched to "my untrained" eye, my nails don't feel any of the few marks that look like scratches, I still see crosshatch marks.
4.) What size piston do I have? The Piston reads 3145H and 515M069.50
Is that 69.50 and what is the max overbore on the Tri Z?
5.) Cylinder appears..bone stock unported to me, can anyone confirm that?
Thanks in advance