Cooling issues

[liljlandon]

My toy is getting hot and ive replaced everything short of the radiator but before i do that is there anything im missing?

Thermostat
Hoses
Radiator Cap
Flushed block and Radiator
No oil in the water/ viseversa

Im confused... The motor was rebuilt 7000 miles ago but i dont know who did it, i just know that they had the block redone at my highschool.

 

[toyminator]

Water pump.

 

[Tools R Us]

My toy is getting hot and ive replaced everything short of the radiator but before i do that is there anything im missing?

Thermostat
Hoses
Radiator Cap
Flushed block and Radiator
No oil in the water/ viseversa

Im confused... The motor was rebuilt 7000 miles ago but i dont know who did it, i just know that they had the block redone at my highschool.

What year, motor? ... Fan clutch?

 

[2ndGenToyotaFan]

Have you checked timing?

 

[liljlandon]

the deal with the fan is its missing a blade, which makes it very unstable, which will eventually wallo out the water pump, but wouldnt it leak? Ive orded fans from man-a-fre and the dealership but neither fit my stock fan clutch. And they want a fortune for a fan clutch but ive spent so much money on fans that i have no money for a clutch.
im going to get the radiator checked by a shop tommorrow, dad swears its the radiator not giving me enough flow.
The fan clutch appears to be brand new but has no markings.
its a 1984 Sr5 4x4 witht eh 2.4 with the werid carb.

 

[WristPin]

https://forum.ih8mud.com/79-95-toyota-truck-tech/163068-over-heating-im-out-ideas.html

 

[Tools R Us]

Get a fan that fits, as the plastic fans age they harden, this can cause them to chuck blades. If nothing else get a good used stock setup from a wrecking yard? Is the shroud there and in good condition?

If your fan clutch is stock and the bearing is good, spins smoothly, isn't leaking, try changing the fluid. By upgrading to a heavier fluid you will get better cooling.

https://forum.ih8mud.com/79-95-toyota-truck-tech/167678-fan-clutch-service.html

 

[liljlandon]

the fan clutch looks brand new and the shroud is in decent shape, held on in two holes by wire because the PO broke the bolt flush in the nut... It sucks ALOT of air, enough to pull zipties i had sitting on the intake tube into it and sling them into my arm, needless to say it stung. Im skipping school to go have a radiator shop test it and maybe repair it.
What radiators are swappable into my truck? Will they bolt right up or is it more difficult than that?

 

[2ndGenToyotaFan]

SHould bolt right up, you'll have to remove the shroud and put it on the new rad. A brand new rad for my dad's 84 22R was 125 about, and Schucks/Kragen/Checkers. So it's not the end of the world....