Jim Cation
Member
had my 62 impala ss 409/409 for almost 3 months now and am still learning. even though it is bone stock, and I want to keep it that way, I really want an actual temperature gauge (in addition to leaving the idiot light hooked up, if possible). I have been told there is an auxiliary (second) plug- in on the block and we can leave the original one in place. I have looked and read the shop manual and can't find it. Please help. If there is no second one I will have to disconnect the idiot light. Thanx!