I was wondering what RPM I should be seeing at 65-70mph. Car pulls 3200rpm at 70, drops to 2800rpm under load (going up a big hill). Seems to shift fine for a high mile car (259,000), '92 automatic. A buddy works at a salvage yard shop and there is a '92 with low miles that was brought in totalled. Maybe I should buy the trans out of it? My car had it's trans replaced a couple years before I got it and the place that installed it never hooked up the CS sensor. Pulled the code, and plugged it in. Seems to work fine. The flexpipe leaks bad right now, so that will be replaced soon to hopefully get some more MPG. Got 29 going from (Mpls) to Milwaukee. Looking for some responses from other '90-93 automatic guys. If you have something else, it won't really help, so please don't tell me what your 2003 pulls down the highway. Nor if you have a five speed. Thanks.