m_i_zombie
+1y
He is asking about the 84-88 years. Yes, there is a big difference between the beds and fenders regarding the 4wd vs 2wd sheetmetal on the 84-88 model.
There is almost 2in difference between the fenders and 1 3/4 on the bed flares. The 4wd japanese/ canadian (yes, there is such a thing ) bed they use the same flare as the american bed (4wd). The jap/canadian beds has the lip around the top and pending on where it was built, you could get it with single pull (center) or the double latches.