Hello from Oklahoma Panhandle

[cayoterun]

Old dog needs help learning new tricks. I'm a retired farmer/rancher/custom hay baler. Have restored 9 late 50-mid 60's cars, and two old travel trailers as hobby. All from pre-computor days. Need help and guidance in learning to work on a '97 Chev 454, auto, crew-cab dually. Has 117000 mi., well kept, to use for RV towing only. No desire to hot-rod, just good maintenance and desire to learn how the computor system works. We're never too old to learn! Thanks to all in advance.
Cayoterun