Hayden fan clutch & original fan?
#11
Do you have something like an Ultragauge or Scangauge OBD reader to monitor your coolant temp? I suggest getting one so that you have a baseline of your coolant temp.
Then read this to determine if the Hayden clutch and Doorman fan blade is necessary:
https://landroverforums.com/forum/di...-107475/page2/
Then read this to determine if the Hayden clutch and Doorman fan blade is necessary:
https://landroverforums.com/forum/di...-107475/page2/
#12
Do you have something like an Ultragauge or Scangauge OBD reader to monitor your coolant temp? I suggest getting one so that you have a baseline of your coolant temp.
Then read this to determine if the Hayden clutch and Doorman fan blade is necessary:
https://landroverforums.com/forum/di...-107475/page2/
Then read this to determine if the Hayden clutch and Doorman fan blade is necessary:
https://landroverforums.com/forum/di...-107475/page2/
#13
I am the OP of this thread that I previously posted:
https://landroverforums.com/forum/di...-107475/page2/
See post #11:
A quick update with the 2991 fan clutch...simply awesome. 3 days of offroading. Climbed to 2000-metres. Hardly broke a sweat. 174F to 179F pretty much all day. Went up to 188F after a long climb. Then settled down quickly to 179F. The fan hub does sound like a jet turbine engine when under load though. But no worries at my end to have the cooling peace of mind.
https://landroverforums.com/forum/di...-107475/page2/
See post #11:
A quick update with the 2991 fan clutch...simply awesome. 3 days of offroading. Climbed to 2000-metres. Hardly broke a sweat. 174F to 179F pretty much all day. Went up to 188F after a long climb. Then settled down quickly to 179F. The fan hub does sound like a jet turbine engine when under load though. But no worries at my end to have the cooling peace of mind.
#14
I am the OP of this thread that I previously posted:
https://landroverforums.com/forum/di...-107475/page2/
See post #11:
A quick update with the 2991 fan clutch...simply awesome. 3 days of offroading. Climbed to 2000-metres. Hardly broke a sweat. 174F to 179F pretty much all day. Went up to 188F after a long climb. Then settled down quickly to 179F. The fan hub does sound like a jet turbine engine when under load though. But no worries at my end to have the cooling peace of mind.
https://landroverforums.com/forum/di...-107475/page2/
See post #11:
A quick update with the 2991 fan clutch...simply awesome. 3 days of offroading. Climbed to 2000-metres. Hardly broke a sweat. 174F to 179F pretty much all day. Went up to 188F after a long climb. Then settled down quickly to 179F. The fan hub does sound like a jet turbine engine when under load though. But no worries at my end to have the cooling peace of mind.
#15
Test result
I am the OP of this thread that I previously posted:
https://landroverforums.com/forum/di...-107475/page2/
See post #11:
A quick update with the 2991 fan clutch...simply awesome. 3 days of offroading. Climbed to 2000-metres. Hardly broke a sweat. 174F to 179F pretty much all day. Went up to 188F after a long climb. Then settled down quickly to 179F. The fan hub does sound like a jet turbine engine when under load though. But no worries at my end to have the cooling peace of mind.
https://landroverforums.com/forum/di...-107475/page2/
See post #11:
A quick update with the 2991 fan clutch...simply awesome. 3 days of offroading. Climbed to 2000-metres. Hardly broke a sweat. 174F to 179F pretty much all day. Went up to 188F after a long climb. Then settled down quickly to 179F. The fan hub does sound like a jet turbine engine when under load though. But no worries at my end to have the cooling peace of mind.
Well, I'm here to share my experience, after changing the fan and blade recommended Hayden 2991 fan and Dorman 620-112, with bypass thermostat 180• new water pump, new radiator, new nissens coolant, zerex G05. and today i went out and did about 100 miles with the air on and the temperature stayed 180 to 188 and i stopped for about 10 min and it went up to 200. i live in florida outside temperature 91• i think something is wrong. that fan sounds like a turbine
what could be happening or what could be wrong? oil pressure relatin 25 psi at 2000 rpm 50psi
help…
#16
#17
Well, I'm here to share my experience, after changing the fan and blade recommended Hayden 2991 fan and Dorman 620-112, with bypass thermostat 180• new water pump, new radiator, new nissens coolant, zerex G05. and today i went out and did about 100 miles with the air on and the temperature stayed 180 to 188 and i stopped for about 10 min and it went up to 200. i live in florida outside temperature 91• i think something is wrong. that fan sounds like a turbine
what could be happening or what could be wrong? ...
help…
what could be happening or what could be wrong? ...
help…
#18
Well, I'm here to share my experience, after changing the fan and blade recommended Hayden 2991 fan and Dorman 620-112, with bypass thermostat 180• new water pump, new radiator, new nissens coolant, zerex G05. and today i went out and did about 100 miles with the air on and the temperature stayed 180 to 188 and i stopped for about 10 min and it went up to 200. i live in florida outside temperature 91• i think something is wrong. that fan sounds like a turbine
what could be happening or what could be wrong? oil pressure relatin 25 psi at 2000 rpm 50psi
help…
what could be happening or what could be wrong? oil pressure relatin 25 psi at 2000 rpm 50psi
help…
https://www.haydenauto.com/en/produc...-types/thermal
The temps will climb slowly if you truck is not moving and idling. I was getting 179F to 183F when moving (ambient temps around 85F). It will climb to the 188F to 197F range when I am idling for about 10 mins with the aircon on (aircon running around 64F to 68F).
#19
Well, I'm here to share my experience, after changing the fan and blade recommended Hayden 2991 fan and Dorman 620-112, with bypass thermostat 180• new water pump, new radiator, new nissens coolant, zerex G05. and today i went out and did about 100 miles with the air on and the temperature stayed 180 to 188 and i stopped for about 10 min and it went up to 200. i live in florida outside temperature 91• i think something is wrong. that fan sounds like a turbine
what could be happening or what could be wrong? oil pressure relatin 25 psi at 2000 rpm 50psi
help…
what could be happening or what could be wrong? oil pressure relatin 25 psi at 2000 rpm 50psi
help…