This is the best web site out there. My Chevelle would not be the car it is if it were not for TEAM CHEVELLE. Iwas wondering if it would be possible to have a cross reference section.. like what cars would have the same axles are a 68 - 72 , 12 bolt. I know 68 - 72 Nova's have the same as a 66 - 67 10 bolt rear. What steering boxes will fit chevelle's. I could go on, but you get the idea. This might eliminate the same questions being asked . Just a thought.........