Whats the difference between this heads? Head Cast #: 1185485, 1190415, 1196914, 1374603
R Ronnie Guest Jan 8, 2002 #1 Whats the difference between this heads? Head Cast #: 1185485, 1190415, 1196914, 1374603
D Dr. Frankenbuick Moderator Jan 8, 2002 #2 The only real difference are ther casting #s and the year they were made. All of them have the same design and will fit any 364, 401 or 425. ------------------ Steve B. GSCA #2173 (1986) 67 GS 525 Stg IV 66 GS Convertible 65 GS HT 63 Riv
The only real difference are ther casting #s and the year they were made. All of them have the same design and will fit any 364, 401 or 425. ------------------ Steve B. GSCA #2173 (1986) 67 GS 525 Stg IV 66 GS Convertible 65 GS HT 63 Riv