what the problem is,,, is i bought the msd opti from napa less than a year ago.... i since parted most of the car out due to poor running condition of it,,, i put the opti on ebay for sell. the person that won it is trying to tell me that he is not paying for it because he did some research on it and it wont fit his car.... he has a 94 trans am.... he tells me that the opti i have will only fit a 93 camaro.... ive never heard of this... i figure he is just backing out of the deal and is trying to make up excuses