71 2wd Blazer

[lolife99]

Originally Posted by JOHNORO

There is a difference in frames? 70,71,72 2wd ?
Posted via Mobile Device

The '72 (only) blazer rear frame rails have the center bumper brackets built into them.
The 69-71 rear frame rails are like pickups.
(cut off straight)
They require a 4-piece rear bumper bracket set.

Also the gravel guards are specific to the '72 model year.

This frame looks like a '72.