Jack wonders: Re: 1993 Corolla; 227,000 km
I would like to lift the back of the car a bit, and stiffen it when towing my utility trailer. It tends to sag a bit even with only 100 lb on the tongue. I have put on aftermarket gas shocks already.
In 2003 I put on a transmission cooler (it's a 'medium' size but rated for a
4000 lb trailer if I recall). Since then the engine has run below medium operating temperature almost all the time. Why is this? Is it a problem? Is there a way to verify that I hooked the cooler up correctly (downstream from the rad)?By the way, I wasn't able to look up the trans. fluid change interval on the Toyota website because my car is too old (1993) for their list. So, I would like to find out what the interval is.
Your comments are invited.
Thanks,
- Jack