1964-1974 Tempest, Lemans & GTO Engine Compartment
So I bought a 1970 242 vin GTO.
Only thing is, it looks like I got scammed per the engine that's in the thing..
It's a code YM engine 430243.
I now realize that who knows where the block came from. The cylinder heads are x8 heads, so seem to be from a 400..
If anyone knows or can please provide...