Quote:

Get a roller cam 318 from a Fifth Avenue, '85 or '86 up through '89. Have someone do a good valve job and assemble it with the Mr. Gasket thin head gaskets. Use the rest of what is on your current engine. You should pick up a few mpg, that engine in my '64Dog D100 gets 20mpg at 70 on the highway.
Sweet! That's some good mileage... I'll keep my eye out for one of those engines.

R.


1968 Plymouth GTX
1974 Dodge P/U Long Bed Stepside 318
2019 Ram 2500 6.4, auto, 4WD