I'm wondering what a "valve job" at a cylinder head job is going to include vs. what I could do myself at home with parts I can source myself. If I ask them to clean, inspect, pressure test, mill, install new valve seats (the core head I got from a friend dropped a seat so it obviously at least needs one new seat) is the rest as simple as borrowing a valve compressor and getting my hands dirty?
Also wondering what can be reused and what should be replaced. As in, if I'm paying a shop to do the work what should I expect to see for new parts and on the other hand if I'm doing a budget rebuild at home what can I get away with reusing?
Keepers? Valves? Springs? Retainers? Lifters? Rocker arms? Obviously I plan on replacing the valve seals.
Thanks!