Bydesign,
Great build thread thanks for posting you conversion. I have an 1988 International stepvan that I will be doing the conversion on. I believe we share the same power train but I have 6 lug 22.5" wheels on the chassis.
I have the 7.3l IDI, with the Spicer ES42-5A 5spd, but my Dana 15,500# rear end has a ratio of 4.98. Do you know the rear end ratio or your u hauler, have you read the tag on the rear end? Does the Uhaul have a factory Tach? Thanks again for the build thread you have given me inspiration for mine :-)
|