[mac72]

Kurt,You definitly need a noid light to test the pcm output & if you get a decent flash from all connectors I would get an OTC injector tester,Its a handy tool to own if you mess w/ injectors.Theres 2 versions one cheap & one expensive the cheap one will work fine for what your doing.How it works is you pressurize the fuel syst. by cycling the key,unplug the injector & plug in the tester,hook the other leads to the batt. & hit the button while monitoring the press. drop on your guage,this will tell give you a good flow/no flow diag. you can also compare it to other injectors for flow rate.Both of these tools are inexpensive,definitive & are good add. to the tool box