Remember my "deal of a lifetime"? Well, sure as shootin', somehting's up. I'm getting it anyway, but Carfax had something to say I found interesting. Thanks to my best friend 03Redfire Cobra, I got a report on the 90 K3500 I was looking at. The report comes back with "Alert-odometer problems reported to Carfax by DMV". But, the report shows no rollback reported and has readings from 3 instances. I'm a bit confused and maybe thinking the "alert" was because the mileage is so low for an older vehicle. But, it does specifically say "GMC K3500". So to you that wondered about the ifs, the truck is a '90 1 ton, 3rd gen reg cab, long bed K3500 4x4 with ifs. Seems maybe GM was slowly phasing in the ifs here and there.