no start

[87supraguy]

Got any 87 na. shes been in storage all winter and now that its been getting nice ive decided to start working on her again for the fun summer months. I went to start but got nothing the battery had died. so i decided to jump her with my truck and she started right up. took the battery home hooked up to a charger overnite hooked it back up she start just fine. I than replaced my throttle body and tps (tps went out last year got used body and tps on ebay) bought a few new hoses ( they broke off from the cold while working on it). once put back together (including my deck and subs/amps) started her again to make sure everything was ok and it was. went back 2 weeks ago to start her again i got nothing my subs and amp kicked on and the stereo sounded great but didnt get the sound i wanted my baby purrin. I just replaced starter two months before storing her any ideas why she wont start?
i did get her going by push starting her by the way but didnt want to drive just in case