On all '65-'66 Full Size Chevy cars?Nope, I distinctly remember a shroud between engine and radiator that the fan stuck half way into.
Most likely because most '65 and '66's did not have one.I do also remember trying to find one in a salvage yard was next to impossible.
Maybe so, but '65 and '66 V-8's had the Spacers that I was talking about and there were 2 sizes, a 4 Inch and a 1 3/4 Inch. Basically speaking, the Big Block got the Narrow and the Small Block got the Wide.The spacers you are talking about were for the Iron duke engines, at least that is where I saw one on a 63 Impala.
Yes and no. It depends. Was the car equipped with RPO K19 AIR equipment (smog pump, required in cars sold in CA)?, --> YES, the HD raditator and fan shroud is included.Did the 67 Impala with a 327 come with a fan shroud if it was not equipped with air conditioning?