Thank you everyone for the quick responses. I talked to fiero fool and yes the Camaro fuel pressure regulator cap worked perfectly. Unfortunately,I had a little slip with the ratchet while working on the car shortly after talking to fierofool while working on some brackets on the bottom side the engine " damn AC bracket" and upon tighten in a bolt I slipped off the ratchet and busted my hand open pretty good which required a doctor's visit some shots and sutures .my hand is super swollen and I am unable to use my hand to the caliper required to work on cars at the moment. But I'm sure I will make a full recovery no worries and when I do I hope to finish up the work on it and have the fiero running soon. Again thank you all for your help.