Q: Thermo fan or not thermo fan?

**Mazdragon** · 26-09-2011, 10:52 PM

ok... next silly Q, what IS the diff in the fan and hub?? and wld it just bolt straight on?

**ozbox** · 26-09-2011, 10:59 PM

yes it bolts on with the right studs which i can supply...viscous hub works at low speed and locks in to cool motor and at higher speed cuts out giving more power and less drag than a fixed fan..all factory correct for an a/c car/van

**Mazdragon** · 26-09-2011, 11:06 PM

hmmm... more power....hmmmm, soz LOL.... so wanna pm me yr price then please?

**Mazdragon** · 27-09-2011, 04:08 PM

okkies.... do you have one you want to sell me??

**wbute** · 27-09-2011, 06:04 PM

I reckon when you get the shroud you should play around with different temp thermostats as they make a big difference as to where the gauge sits. I run a 4 row in my WB with factory air and a 4.2. It runs cool and really a 3 row would be big enough.

**adam perth** · 28-09-2011, 02:30 AM

my tow vehicle, WB stato has the viscous fan and shroud and twin thermos that cut in at about 100 deg.

i use a 92 deg thermostat. the thermo hardly ever cuts in... and sits on 92-95 deg almost all of the time.

**wbute** · 28-09-2011, 07:31 AM

Factory air should have a thermo fan fitted as a factory item as well. It bolts to the rad support in front of the radiator on WB. So they run two fans. I don't think I have it on my WB. Never done enough traffic driving to need it.