This is not fiero specific. But normally you put the number one cylinder at TDC then drop the distributor in with the rotor pointed at the number one cylinder on the cap. This will get it close enough to start and then use a light to time it. If it is different for fieros someone please chime in. Thanks Van
I just realized what you wrote. The 3.4 doesnt have a distributor. It uses coil packs. So either the 3.4 is a miss print or your talking about a 2.8?? anyway the process is the same for all engines. Van
With the help of a friend, hold your finger over the #1 plug hole and have your friend rotate the crank to bring it to top dead center ON THE COMPRESSION STROKE. The pressure will build and push against your finger. Drop the distributor in with the rotor pointing at #1. Should be close enough to start.