I have a 58 60 viking truck with a In line 6cy engine. Im am trying to I.D. 235 or 261 - need to know what to look for. The truck has 8.25-20 tires now, was this the original size? It has a GM vaccum operated 2 speed rear end, I would like to find out the gear ratio. I would also like to I.D. the trans. It is a manual 4 speed with a Tulsa pto mounted on it. If this helps the VIN tag on the inside of the drivers door says 6C58Sl24689 19,000lb GVW paint 708 wheelbase 174.
Last edited by farmboy24_7; 02/27/2008 12:15 AM.
