This one says it's the later flywheel, but the holes look about 1.5 inches in from the ring gear to me.
http://www.ebay.com/itm/NEW-NOS-FLEX-PLATE-FLYWHEEL-142-TEETH-11-89-od-1-6L-CHEVY-PONTIAC-/291079285982?pt=Motors_Car_Truck_Parts_Accessories&fits=Model%3AT1000&hash=item43c5ad6cde&vxp=mtr
This one says it's the earlier flywheel, but the holes look about 1 inch from the ring gear to me. Which would make them more suited to the task of bolting up the larger S10 pressure plate, no?
http://www.ebay.com/itm/76-77-78-79-80-81-CHEVETTE-FLYWHEEL-FLEX-PLATE-M-T-19095-/270939661701?pt=Motors_Car_Truck_Parts_Accessories&fits=Model%3AT1000&hash=item3f15432585&vxp=mtr
Either those are labeled wrong, or I'm missing something. I mean, I guess i could just have the existing one drilled out, but if there's a way to make this bolt up stock, I'd love to find out. Helpful to others as well.
Thanks as always for the help.