changed my mine on the external oil cooler. bought a new radiator from gm after learning they are being discontinued. pushrods are installed. as soon as the radiator gets here she will be primed and fired up.
shes running................ broke the cam in, seated the rings, changed the oil, and cut the oil filter open to inspect. looked great. and ran a magnet thru the break-in oil. checked the plugs. everything looked great. will be driving it on the road tomorow to further seat the rings.