6 bolt or 7 bolt motor? Sorry for the newb question,

[Perkul8r]

I searched and couldn't find a definate answer. My buddy has 1994 Eagle talon NT with the 4g63. Would that be a 6 bolt or 7 bolt motor? The reason i ask is the timing belt snapped and i need to find the right head for it. I seen a topic somewhere, cant remember where exactly, that give a year range on what came with the 6 bolt and 7 bolt motors, but i cant find it again. thanks.