What are these?
Senior Member
Joined: Jul 1999
Posts: 853
Likes: 0
From: Everett, MA . USA
Car: 89 FORMULA FIREBIRD, 86 CHEVY CAMARO
Engine: L98, LB9 RESPECTIVLY
Transmission: 700 R4 (BOTH)
Re: What are these?
pics 1 and 3 are the air injection check valves, i think the steel tube is the crossover that connects them. Pic 2 is the heater diverter valve, it diverts the hot coolant to the heater core when you turn on the defroster/heat.
Supreme Member
iTrader: (1)
Joined: Dec 2006
Posts: 2,403
Likes: 4
From: ms. gulf coast
Car: 91 R/S , 89 dodge p/u
Engine: L31 GM crate re-cammed , 318
Transmission: T-5 , 4 speed auto
Axle/Gears: 3.42 , ?
Re: What are these?
not sure about the pic. on the lt. . center one is heater diverter valve . rt. pic. is part of the AIR system . lt. pic. may also be part of AIR , but not sure of location . good luck .