Inliners International Forums General Discussion Engines 1963 Nova Wagon. Worthwhile to swap to a 1977 250?

Thanks for the comments. I suppose that if I swap the head and the oil pan, only those with a highly trained eye will be able to spot the difference.

Also, the TH350 is blown. I may look at a rebuilt one, but the powerglide is working fine and I am on a relatively tight budget.

Thanks again.