Engine Paint for late model Slant 6?

the first last and only time I used POR 15s engine paint I was very dissatisfied. Very poor coverage, almost transparent, I could see thru it as easy as that blue plastic "paper" that you would use to wrap an Easter basket..... and I've used many POR 15 products over the years and usually am the 1st to recommend them.... but not in this case. Id be inclined to try the KBS version "once" for comparison.
I recently tried the KBS MotorCoater on my 318 after being bitterly dissapointed with the duplicolor rattle cans I used on my last motor. It has a nice gloss, brush marks flow out as they advertise and it has pretty good coverage - you could almost get away with 1 coat. Still have to get around to doing the oil pan & timing cover but I reckon I will have about half the can left over once they're done.
They make a chrysler corporate blue but I don't know how correct the colour is.

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