it's 7.5
I have 33 in on stock 05 1500 avalanche rubs little when turned hard but work & look awesome.
I have a stock wheel, which seems to sit 1.92 inches from center. That's what I measured, anyways.
with a lift i have seen 44s but with out a lift... no idea just run with the stock size as you will get better fuel economy
Some yes and some no depended on what package you wanted
On stock rims they are 17x7 +55 offset in the front and 17x8.5 +65 offset in the rear.
A stock 96 Chevy Impala SS has 260 base horsepower. This super sport package is designed for performance oriented drivers.
Short offset shorts first, then they offset longs. Your better to have them offset short, as short is taxed at ordinary rate and long at special lower rate. A stock sale is a capital gain/loss transaction.
stock is +60 5x108
6.5 inch
The bolt pattern is 5x114, but I dont know the offset of the stock rims.
+33
A 2002 Chevy duramax has 300 horsepower stock