Early in its life, it was used to haul horses -- maybe 6 or 7 times per year. My mother never drove faster than 50 mph. Lately, I have been driving the truck on 140 mile round trips at 70 mph -- 4 or 5 times per week. I plan to upgrade the trans cooler.
Anyone have any experience with...
TCI Auto
http://www.tciauto.com/Products/Maxi...nsmissions.asp
GM 1984-93 700R4, 30-spline V8 371400
Bowtie Overdrives
http://www.bowtieoverdrives.com