temp
Thread Starter
|
Mountain Pass
Joined: May 2013
Posts: 110
Likes: 5
From: Memphis, TN
temp
My 1978 F-100, 302, automatic, has a 180 degree thermostat. After the engine warms up and is running the temp gauge always reads a steady 210 degrees.
Is this wrong, or what it should be?
Thanks, CB3
Is this wrong, or what it should be?
Thanks, CB3
Logistics Pro
Joined: Jun 2018
Posts: 3,553
Likes: 442
The lower number on a T-stat does not mean it will run cooler. That is the opposite of what happens. With a 180 you will have an open circuit that never has time to cool. Try running a 190-195 and see if it stabilizes.
Tuned
Joined: Jan 2021
Posts: 254
Likes: 103
From: Longview Texas
I think you need to check the actual temperature with a Infared temp gun to be sure of where you actually are. 210 is too high for a normal range. Also check your fan blade and shroud and how clean your radiator is.
Thread
Thread Starter
Forum
Replies
Last Post
86F150302
1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks
2
Feb 16, 2008 05:01 PM
JDSTONE
1973 - 1979 F-100 & Larger F-Series Trucks
16
Dec 17, 2003 07:56 PM
RCsanjose
Small Block V8 (221, 260, 289, 5.0/302, 5.8/351W)
2
Jul 23, 2003 11:20 AM
