I am getting ready to sell my 91 Z24. These dont sell around here very often and I just dont know what to ask for it cause I never see them around much anymore. Tell me what you guys think a resonable price would be. The car has 123,xxx. Just replaced the 3.1 with a low milage(34,xxx) 3.1. Magnaflow muffler, pretty much stock. It is in good overal condition.