Hey I'm in the process of replacing the crankcase seal (spaghetti seal or something) on my 72 Starflite (model 100293R) and I was told I should buy the powerhead gasket kit and replace all the old gaskets while I've got it all apart. Problem is I can't find the gasket kit anywhere. The part number for the powerhead gasket kit is 0384950, is there any chance there's a newer part number or a newer gasket kit would fit my motor? I can't find any information anywhere regarding this. Cheers.