Hmm, if its that way around then it is possible there is something funny going on. While someone MIGHT possibly swap a L6 into what was originally a v8 car to get it back on the road, there is no way they are going to swap the steering and suspension pieces. The ONLY way that happens is if the car was at some point stripped down to a shell(possible but not too likely unless a restoration happened at some point). More likely is that there was some issue with the original L6 title and someone grafted the vin on the fender apron in from a wrecked or rusted v8. check under the apron to see if there is evidence someone welded in the v8 VIN into the apron(or if they replaced the apron entirely). Of course none of that necessarily explains the clutch pedal....but that may be something else entirely, prep for a 3/4/5 speed swap would be my guess.