I've searched many forums over the past couple hours and have found nothing definitive. I'm trying to find accurate measurements of S10 axles, not "I think it's about xx inches wide". I need to know 2WD, 4WD and ZR2 widths from WMS to WMS. A guy has an 8.5 (or 8.625) with G80 from his ZR2 for sale for $150. I figured it's a decent deal if I could use it on my 2WD. I planned on using a 4WD rear for more track width, and using spacer adapters in the front to widen it the same amount over stock. I need to know the definite widths of these axles so I can determine if the ZR2 axle would be excessive, and if I should stick to the regular 4x4 axle.