If memory serves me correctly, the newer cobras came with a larger pump from the factory but the 93's did not. Yes, 24lb injectors SHOULD have at least a 110 pump, but that doesn't mean that Ford put the right one in them. I'm pretty sure they were 88, not 110. I replaced/upgraded mine a while back for the blower, I'll dig the stock one out and match up some #'s on them. If they are indeed different, I'll let you know.