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Is the radiator getting hot?We FaceTimed about 30 minutes ago. He has some coolant in the overflow container but I suggested he pkck up a gallon of 50/50 coolant ready to go and top off the overflow. He couldn’t get the rad cap off. He said he isnt getting hot heat out the vents so I’m wondering if there is a t stat issue or a bad gasket on top of t stat. Truck has all its smog equipment on it still. Pretty well stock looking in the engine bay.
wires were new as were plugs but I don’t know which plugs were used or what the condition of the cap and rotor are.
truck has 33”s on it so that’s certainly not helping a pinging on hills problem.
We FaceTimed about 30 minutes ago. He has some coolant in the overflow container but I suggested he pkck up a gallon of 50/50 coolant ready to go and top off the overflow. He couldn’t get the rad cap off. He said he isnt getting hot heat out the vents so I’m wondering if there is a t stat issue or a bad gasket on top of t stat. Truck has all its smog equipment on it still. Pretty well stock looking in the engine bay.
wires were new as were plugs but I don’t know which plugs were used or what the condition of the cap and rotor are.
truck has 33”s on it so that’s certainly not helping a pinging on hills problem.
That's how I confirmed that I was getting cooling on my BJ60 that still has a temp gauge stuck all the way at hot. The radiator gets really hot.Is the radiator getting hot?
Since you said you found someone with LC experience in Vegas I figured I'd post a few things from my computer:
1. Spark plugs. Pull the plugs and see what brand they are and also check what the spark plug gap is set to.
- The gap should be .031 inches
- Brand wise I try to stick to Nippondenso or NGK.
-Nippondenso W14EXR-U
-NGK BPR4EY
View attachment 2570440
2. Pinging or is it?
- I would approach this in the following steps
- After you check the plugs and the gap....initially regardless of the brand make sure the gap is set to .031" on all the plugs. If its some no name or other brand then see if you can find the Nippo or NGK brand in town and swap them out
- After the plugs check the that the base timing is set to 7 degrees when at idle, vac advance plugged, engine at temperature and idling. If its set higher than 7 degrees then dial it back to 7
- Try swapping the vacuum lines on the advance actuator on the side of the distributor (you'll want to go out and get the truck warm and then accelerate mid to hard in 4th to see if each change made any difference. If no noticeable change by swapping the vac lines then.....
- Disconnect and plug or clamp off both vac lines so you effectively disable the advancer unit. Disconnecting and blocking the lines or pinching the lines is the most surefire way to be sure the advance is disabled. Test drive the truck again.
if by doing these things nothing changes in the sound you are hearing...then either its not pinging or there is some other internal engine issue driving the problem. things like carbon building in the combustion chamber, maybe too lean of a mixture (not enough fuel), or if they resurfaced the head and took a lot of material off it might have raised the compression ratio enough to cause issues when combined with other factors.
3 Coolant, engine temp, lack of heat:
- I would get a new radiator cap and when you get your old one off try to add coolant to the radiator fill tube IF you don's see coolant up to the neck already. If it does need to be topped off be aware of how much you have to add.
- Thermostat. See if you can get a Thermostat from a local yota dealer and make sure it has the top gasket. it will look like this when you put the new one in, not the orientation because i think its possible to put it in upside down.
View attachment 2570477
Welcome to your engine bay:
View attachment 2570486
View attachment 2570490 This the correct one @ToyotaMatt ?
Thanks for the correction. I’ll delete that photo so as not to propagate incorrect infono , its NOT
toyota cheapen out o the land cruiser crowed big time here
take note 100 % of all the toyota oem caps i offer have the ND logo stamped into the metal usually the LH side , this is a FAR superior cap actually made in japan by NipponaDenso
View attachment 2570504
View attachment 2570505
View attachment 2570506
View attachment 2570507
Thanks for the correction. I’ll delete that photo so as not to propagate incorrect info
Since you said you found someone with LC experience in Vegas I figured I'd post a few things from my computer:
1. Spark plugs. Pull the plugs and see what brand they are and also check what the spark plug gap is set to.
- The gap should be .031 inches
- Brand wise I try to stick to Nippondenso or NGK.
-Nippondenso W14EXR-U
-NGK BPR4EY
View attachment 2570440
2. Pinging or is it?
- I would approach this in the following steps
- After you check the plugs and the gap....initially regardless of the brand make sure the gap is set to .031" on all the plugs. If its some no name or other brand then see if you can find the Nippo or NGK brand in town and swap them out
- After the plugs check the that the base timing is set to 7 degrees when at idle, vac advance plugged, engine at temperature and idling. If its set higher than 7 degrees then dial it back to 7
- Try swapping the vacuum lines on the advance actuator on the side of the distributor (you'll want to go out and get the truck warm and then accelerate mid to hard in 4th to see if each change made any difference. If no noticeable change by swapping the vac lines then.....
- Disconnect and plug or clamp off both vac lines so you effectively disable the advancer unit. Disconnecting and blocking the lines or pinching the lines is the most surefire way to be sure the advance is disabled. Test drive the truck again.
if by doing these things nothing changes in the sound you are hearing...then either its not pinging or there is some other internal engine issue driving the problem. things like carbon building in the combustion chamber, maybe too lean of a mixture (not enough fuel), or if they resurfaced the head and took a lot of material off it might have raised the compression ratio enough to cause issues when combined with other factors.
3 Coolant, engine temp, lack of heat:
- I would get a new radiator cap and when you get your old one off try to add coolant to the radiator fill tube IF you don's see coolant up to the neck already. If it does need to be topped off be aware of how much you have to add.
- Thermostat. See if you can get a Thermostat from a local yota dealer and make sure it has the top gasket. it will look like this when you put the new one in, note the orientation because i think its possible to put it in upside down.
View attachment 2570477
Welcome to your engine bay:
View attachment 2570486
See @ToyotaMatt post below @ToyotaMatt ?