700R4 tranny in my 83 Silverado started making noise back in 85, took into a local AAMCO and $1200. later drove out with a new lifetime warranty tranny, runs great, only have to take it in for a yearly inspection to keep the warranty valid. ;)
NAPA/Wix, been using them for years, not worried about spending a few more bucks for an oil change, spend too much money on a car and to cheap out on oil changes. (n)