So I have been wanting a project car for some time and have found what I think is a fantastic deal. $800 for the car as is. Honda 1989 Civic DX(? Not sure if its a DX as haven't seen VIN yet) The current owner bought it for his wife 3 years ago and replaced lots - Altenator Timing Belt Brake system (Rotors/Drums/Pads) Water Pump All Hoses Plugs/Wires New Tires There is more but I am forgetting it. The list goes on - but the car has lost an exhaust valve on Cylinder 1 The engine is a D15B2 - I have the tools and time to fix just the valve but I want to know how far I could get by throwing another $500 to $600 at it. Should I buy a new head and rebuild it? Just fix it and go? Looking for options for the right now and then possibly working this car up into a VTech motor as I can gather money/parts. End result is it will be a daily driver from my 40 minute drive to work.