1972-1987 Dodge Ram Trucks (D, W-series)
Hi all been combing forums trying to find out my slant 6 year of manufacture. no numbers on the lip under head cover by plug/coil. stamped on drivers side of engine is "030-13" and a small 'plate' to right (closer to firewall) with '1066' on it. is ti possible the numbers were milled off...