As for the fasteners , the Fiero Store is a fail. Buy them at Fastenall. As for the motor issues, between the fuel pump relay, the timing mark on the balancer, bad spark plugs, a loose rotor button, just a combination of things that had me a bit overwhelmed . Toss in a job that the management changes the work schedule at wim, 4 grand kids and a few other problems, I could use about a year off from life. It is running much better. Now if I could just keep people from trying to destroy it I would be alright.