Dark... I put a Magnaflow on my Black 07 Tahoe... It sounds nice ... I also have a Airaid Intake, poweraid mass airflow sensor, Throttle Body Spacer and I leveled out the front suspention with Daystar 2" coil spacers... It seems to ride even better than stock. With all that I have added so far... I can tell a difference in the power. I am waiting for the superchips Flashpaq to arrive at the end of this week. I think my next step will be headers thereafter.
I have looked for wheels, but I am having a hard time finding ones that I like... I guess Chevy changed the offset this year which at this point really narrows the availible wheels. I am looking for a Black wheel, but not very many out there... Have you located the wheels you want? If so, where did you find wheels that would fit.... I am not very clear on the offset needed. I have heard +31mm but then I have also heard of measurements of 4.5"...so I am confused to say the least. Everytime I find a set I like the performance store I use say they wont fit.....

 

Wolf,

I went to discount tire, I did alot of research on wheels and feel the same way I couldn't find the one that really stuck out. Until I went to ALBA wheels. KMC also offers some wheels. go to www.wheelpros.com they have a selection. The wheels I bought are the DROP 20x8.5 6-5.5HC The offset is only how much of a lip you will have. I believe you can go as far as +15. I am also getting the leveling kit from fabtech all this week. By the way what gears do you have on your tahoe?

 

best place for wheels, www.smmenterprises.com or 219-926-9793

 

The factory offset is exactly 31mm which translates into 1.22"

Explanation of "offset" found here:

http://www.edmunds.com/ownership/tir...1/article.html

 

Thanks for the reply..... so does the aftermarket wheel need to be exactly +31mm offset? Or can it be close to +31mm...such as +25 or a +30?

 

Please let us know how much that superchips flashpack helps your power. I need some more low end and I think changing the shift points around might help.

 

Try the tow/haul mode. It seems to be a little more agressive.