Okay so I have a 2001 Blazer ZR2 and I just put on a set of 30x10.5 Super Swamper TSL Radials on Rock Crawler Rims with 3.75" of backspacing. I had to take off the front fender guard in order for them to fit.

My plan is doing a 2.35" shackle lift in the rear, and a 1.5" T-bar Crank up front.

I'm looking to upgrade to larger tires and keep these rims once I have the money to spend on them. I'm going to stick with a narrower tire (10.5) but I want to see how big I can go.. Possibly 33's? And If not 32's?

Thanks for your input. Here are some pictures to get an idea of my current set up.

[IMG]local://upfiles/10425/DAB178B72574478CB4048ABA76EF4C74.jpg[/IMG]

[IMG]local://upfiles/10425/70E92977089E46C3AB591CDBE297DD14.jpg[/IMG]

[IMG]local://upfiles/10425/B43C3C3B6EE14E78BA6E8FCE79D377EF.jpg[/IMG]

[IMG]local://upfiles/10425/FBF86CD6787D413F854004E78DED4746.jpg[/IMG]

 

With 2' of lift you should be able to run 33x10.50s. Youll have issues with the flares on the front wheels though. You need a matching spare though

 

Yeah I might take off the spare all together lol And I hope I'll be able to run 33x10.5s I'd be pumped

 

Nice Blazer

 

I hope you like to replace front end parts. That backspacing will kill your front end.

Other than that, I've got a ZR2 with a 2' BL, 2' shackles and about 1' tbar crank. Even with stock rims and 33X10.5 I have had to trim front and rear. Once I put on my 33X12.5 MTs with 15X8 rims I'll be doing more trimming I'm sure.