mass air conversion ?

i am converting my 88 saleen to mass air. if i get the injector harness from a 89+ car will it work?it has the maf connector? it just plugs into the 10 pin connectors? i cant remember. i know i will need a maf and a a9l computer. i am asking about the harness. set me straight.thanks
 
you dont need the other injector harness. just run 4 wires for the MAF. if you want to be all factory, then you will need the WHOLE engine harness. that is a pain to swap over when all you need to do is run those 4 wires from the MAF to the EEC. the whole thing took me 2 hours cause i was deciding where to run the wires. if i did it again it would prob take all but 30 mins.