Made it back with no meltdowns. Thanks to all who helped talk me down from the high coolant temp anxiety attacks.
Intake air readings hit a whopping 179 degrees on the way back. There was an amazing amount of carnage along I8 on the mountain passes...18 wheelers, buses, cars, vans...all overheated. We certainly would have also been roadkill without the OBDII scanner.
Becuase of the 3 day holiday, all that I could accomplish before heading back was an oil change.
I was surprised to find 93 octane unleaded at every gas station - even in the really small towns. However, the check engine light came on. Catalyst was operating below minimum efficiency. When I got back to the US I filled up, reset the light and it never came back on. The Mexican gas apparently doesn't burn as clean.
As for the high operating temps....No doubt that a snorkle would help. A while back, someone posted about a hot-rod 80 in Saudi Arabia or someplace like that. It had louvres in the hood. I think that being able to evacuate the hot air under the hood would be extremely helpful.
An external oil cooler would probably help also. The increased capacity plus the outside cooling air would have to make a difference.
Has anyone tried hood louvres and/or external oil cooler?
Ed
Intake air readings hit a whopping 179 degrees on the way back. There was an amazing amount of carnage along I8 on the mountain passes...18 wheelers, buses, cars, vans...all overheated. We certainly would have also been roadkill without the OBDII scanner.
Becuase of the 3 day holiday, all that I could accomplish before heading back was an oil change.
I was surprised to find 93 octane unleaded at every gas station - even in the really small towns. However, the check engine light came on. Catalyst was operating below minimum efficiency. When I got back to the US I filled up, reset the light and it never came back on. The Mexican gas apparently doesn't burn as clean.
As for the high operating temps....No doubt that a snorkle would help. A while back, someone posted about a hot-rod 80 in Saudi Arabia or someplace like that. It had louvres in the hood. I think that being able to evacuate the hot air under the hood would be extremely helpful.
An external oil cooler would probably help also. The increased capacity plus the outside cooling air would have to make a difference.
Has anyone tried hood louvres and/or external oil cooler?
Ed