What is this plug in my cylinder head?
Thread Starter
Senior Member
iTrader: (2)
Joined: Dec 2004
Posts: 682
Likes: 1
From: Orlando,FL
Car: 1987 GTA Trans Am
Engine: 350 TPI
Transmission: 700R4
Axle/Gears: Borg Warner 9-Bolt 3.27
What is this plug in my cylinder head?
I have this plug in one of my heads but the other just has a threaded hole. What is it and do i need it? Thanks.
Joined: Oct 2007
Posts: 2,606
Likes: 6
From: Kemah, Tx
Car: 1991 z28
Engine: Turbo 310
Transmission: T56
Axle/Gears: D44
Re: What is this plug in my cylinder head?
temp sender... fan switch is on the other side towards the back of the head
Supreme Member
Joined: Sep 2002
Posts: 9,192
Likes: 19
From: Cary, North Carolina
Car: 1992 RS
Engine: Carbed 350
Transmission: 700R4
Axle/Gears: 3.42 posi
Re: What is this plug in my cylinder head?
The one pictured is the temp sender for the guage, the one he asked about (on the other head) would be the fan switch.
Joined: Oct 2007
Posts: 2,606
Likes: 6
From: Kemah, Tx
Car: 1991 z28
Engine: Turbo 310
Transmission: T56
Axle/Gears: D44
Re: What is this plug in my cylinder head?
i said that. and yes op you need on your other head if you want your
e-fans to turn on at a certain temperature
e-fans to turn on at a certain temperature
Thread Starter
Senior Member
iTrader: (2)
Joined: Dec 2004
Posts: 682
Likes: 1
From: Orlando,FL
Car: 1987 GTA Trans Am
Engine: 350 TPI
Transmission: 700R4
Axle/Gears: Borg Warner 9-Bolt 3.27
Re: What is this plug in my cylinder head?
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