Super stingerSS1311

Hey guys recently I have been trying to put a bigger supercharger on my colbalt (the mp90) with some fabricating of course and I haven't been able to get it to start back up. My regular mechanic for some reason feels he's to busy to help me with he problem more so he's just a lazy ass. So I'm reaching out trying to find a new mechanic or someone with the knowledge to help me with this problem if anyone knows someone or can help it would be greatly appreciated. thanks colbalt brothers.