I have a 1987 hardbody ext cab and recently purchased a 1995 single cab donor. swapped both the 5spd tranny and the rear end. Now the problem is the pinion flanges are different bolt patterns so I tried swapping them with no luck, the flange from the 87 wouldnt mate up to the 95 axle. Is there anyone on here that has ran into this problem and any suggestions On how I can use the factory driveshaft wich is obviously needed being its for an ext cab or do I need to find drive shaft from later model hardbody? By the way the axle from the 95 is a hf35 if that helps not sure about the 87 axle.