66 valiant 170

I’m having a hard time finding a rebuild kit for mine. Think I should do the 225 swap? Seems like rebuild kits are pretty plentiful with those. If I can 64-66 that would be ideal but outside of oil pan, pick up, mounts, flywheel anything else I should consider? Oh and head pipe for exhaust.

They take the same kit......although I never buy a kit. I piece all of my rebuild parts together so I can buy the brands I want. Buying someone else's kit means you're at the mercy of someone else providing parts based on the cheapest parts they can find for the most profit. No thanks.