Howdy all,
As the title would suggest, I'm looking for detailed interior dimensions for a 1990 G20 van. I had one that serendipitously came into my possession but I just was released from the hospital and have my mobility reduced and can't pick it up yet nor get outside to measure it myself. I figured there was a chance someone on here has a model/detailed dimensions.

Thanks!

 

have you checked gmupfitter.com?
auto-brochures.com?
GM heritage archive, https://www.gm.com/heritage/archive/...formation-kits ?