Do these injectors work?

I just picked up a 87 Fiero with the 3 speed auto. I got it super cheap because it was sitting at a friend's friend's yard for years lol.. dirty but no rust. Needs a lot of TLC. I've been trying all day today to get it started and have had no luck. I changed the plugs, wires, and fuel filter. It turns over fine but fire up. I even checked and it's getting spark but only one plug is getting wet. I'm going to pick up a node light tomorrow to see if the harness is sending a pulse to the injectors. I did some searching and found some fuel injectors on eBay. Was wondering if anyone knew if they are going to work. The ones I have look different but even this ad states they are interchangeable. I just want to make sure. Also if you can think of anything else that I can check out please chime in :D

http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&rd=1&item=280411079537&ssPageName=STRK:MESE:IT

Can't wait to hear it run!

Josh