Oh My Gawd!! The time I spent keeping those machines in the air.....good 'ol Classic 737's. A real mechanic's aircraft. No fancy AIDS/CFDS/etc to tell you what's wrong. Break out the schematics and the multimeter and away you go, & good luck there if you can't use a meter!

Ridden hard, put up wet, and still flying strong!! RIP, my Classics!