i recently became the owner of an 89 blazer, i am wanting to set it up to mainly run the 37" superstock class and also still run the 33" thornbirds on street. I got a 4" spring lift for nothing and was wanting to add maybe shackles to front to gain additional 2.5" lift anybody done this, i would also need to shim axle to retain pinion angle as i do drive on street, local mud holes, ect. Thanks for any help. _________________ 89 K5, 10 bolts, 4.10's, 350 SBC, Fuel Injected, *Sponsered Next Season By New Covenant Performance, Building a SBC that runs like a Striped A$$ Ape, New Member of Prescott Racing is my Brother in his BBF Highboy, Watch Out 37" Super Stock class* |