Hey..just looked at our car 1902 and it has regular 66 motor mounts..I can see a third hole unused..all 66 shelby's had hipo motor mounts right..with the C4ZA part number?...thanks...if so guess I need to find some hipo mounts.. Jimmy
I may be wrong,but I think only 65 hipo's and Shelby's had the special hipo motor mounts.All 66's had the regular 289 mounts so your car would have the correct mounts.
Earlier 66's had the 65 style HiPo specific motor mounts. I don't recall where the cutoff was but believe it was after the carry-over cars. 6S1902 would definitely have 66 standard mounts as OE.