B bob New member Jul 20, 2003 #1 1041262 I have a chance to get a 4.0 cylinder head. does anybody know of the alternations needed in order to put it on a 91 4.2 motor?[addsig]
1041262 I have a chance to get a 4.0 cylinder head. does anybody know of the alternations needed in order to put it on a 91 4.2 motor?[addsig]