Don't get it right, just get it running. 85 318 roller
If you have some simple tools, you can check over the stock heads pretty well using the procedures in the FSM. If the valves are in decent shape and the guides aren't too loose, a simple lapping can go a long way - at least well enough to "get it running."
If you have some simple tools, you can check over the stock heads pretty well using the procedures in the FSM. If the valves are in decent shape and the guides aren't too loose, a simple lapping can go a long way - at least well enough to "get it running."