Blazer / GM 10 bolt 8.5 what is the rear axle TUBE size / for new spring perch's?

[Klink K5]

Hello all,

Im out of town and didnt have time to measure my axle tube diameter on my 8.5 10 bolt axle................. I need to cut stock perches off to rotate pinion angle up with out shimming the heck out fo it.

Anyway, looking for perches on the internet, what size is the tube diameter so I can get some new perch's coming.

Also anyone have recommendations for new perches and shoch mounts? I see amazon offers them (go figure) THANKS

 

[sweetk30]

should be 3" tube rear .

off road design / ruff stuff / diy4x ..... all good vendors here and support the site .