LT1 remote thermostat housing
What size ports do the thermostat housings have to have to work? I found one in Speedway for $34.95, which looks the same as the one in summit, and it says it has 3 1/2" NPT ports. Sound like it'll work? Part number is 805-7134, sounds like Weiand.
1986 IROC-Z28 Camaro, yellow/black, vortec 383 TPI, 700R4, SLP headers, Borla catback
1988 GTA Trans Am, white/grey, 382ci tuned port LT1/T56/0411 in the works. http://www.cardomain.com/id/dhirocz