[DeadheadNM]

The heat stove should fit but it’s a guess whether or not the OD of the riser tube to the snorkel would slip over the male end at the riser and it’s in the correct location. I wonder if there is a member here who has that gen vette with the riser who could take a measurement? The stove assembles with hex head short #8 screws if I recall (maybe #10?).

The plug shields will work I suspect. But, of the four there is at least one, that to the front LH head, that’s a different shape. The shield at this location is “tented” so to speak or an inverted V to encompass the temp sending unit. Offhand I can’t recall if that at the TCS sending unit was the tented style. If helpful, I can post photos of an oem shield in this style and the hex head bolts that secure these in place.