if you remember I was having some issues with my Z, but I think I've got things straight. She's running again, and running pretty damn good given I have a cylinder at 120 psi, and the rest are at 140-160. Putting on a new water pump and possibly vtc springs next week and I'll be ready to make a short road trip somewhere. Going to enjoy her for the summer and then see about rebuilding/replacing the engine this winter if it turns out the low compression is from something bad.