Changing oil...Let it drain overnight ?

[RussMcB]

Originally Posted by Blownrunner

Pull the oil cooler? My 91's oil cooler has an oil drain plug. You guys knew about this, right?

I didn't know that, but I have a good excuse since I'm a newbie ZR-1 owner. :-)

I looked in the manual but did not find a reference or picture of the plug. Is it easy to find and access? I'll crawl under my car later tonight and look for it.

Thanks for posting this. I'm in the middle of an oil change(*) and it will be nice to replace a little more of the old oil.

Russ

* It's been draining for about a week. Is that long enough? JK :-)