Does anyone know if the 67 400 Firebird has a offset Yolk on the driveshaft like the 67 Camaro big blocks have? I read somewhere that the crossmember tranny mounting holes are different on Camaro's than Firebirds as well. But I also read that big block 396 Camaro's driveshafts with TH-400's are all in line. If someone can explain this whole situation out for me it would be great. Thanks Dan
