Need specific tire size help for fitment

Ok so after reading a ton of threads on here I narrowed down what tires/wheels/level kit I want to do to the 07 burban

Going to just have les schwab install the level kit because its snow on the ground here and they only charge $126 for installation which comes with warranty plus alignment is needed anyways.

Its a 2in front level kit, not sure the brand but whatever they carry.. its the only one they have.

Im looking at 285/70/17s and wondering what offset ill need and if you guys think it will fit with minor trimming.

wheels so far ive picked pro comp series 97 - 17x8 -6 offset. This is the package link with the atturo trail blade XTs

https://www.customwheeloffset.com/buy-wheel-offset2/PCW97-7883/TBXT-I0052896/pro-comp-series-97-gloss-black-17x8-6-atturo-trail-blade-xt-lt285-70r17?year=2007&make=Chevrolet&model=Suburban 1500&bolt_patterns=6x5.5,6x139.7&suspension=Leveling Kit

anyone have experience with any of these AT/MT tires?

Nitto ridge grappler, cooper discoverer ST max, mickey thompson baja, or the Atturo trail blade

leaning towards the atturo or cooper because they are both a little smaller 32.2 and 32.7. Probably going to do 1.5-2in wheel spacers too if it will fit, or maybe it will help it fit not sure


any info is much appreciated!

13 tahoe, 2” level, stock rims/offset 285/70/17 (32.7) tires and no rub. Not the brand tire you looking at but i have no rub. Spacers may make you rub.

sweet thanks for the reply, I would think with a -6 offset even less of a chance for rub?

No as you go negative the wheels stick out and you rub

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