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smith7629 · 04-28-2007, 08:34 AM

I drove it around town last night and it got 18mpg...in town. That's great! I'd like to see how it does on the highway, but with the way it feels, I'm confident it will perform better and get better gas mileage. Keep in mind I use the performance tune and 91 octane gas. I can tell I don't have to put my foot into it as much just driving around town....but when I want to jump ahead of someone....noooo problem.
As far as the other mods, I think I'll just do a cat back and intake. That should be enough for what I use the burb for. Now when I get a new camaro....I'll go all out!

04-28-2007, 08:34 AM	#6 (permalink)
smith7629 2.4 Liter SIDI ECOTEC Join Date: Jun 2005 Drives: GMPP ZZ383 Posts: 480	Re: 2006 Suburban Z71 Superchip mod I drove it around town last night and it got 18mpg...in town. That's great! I'd like to see how it does on the highway, but with the way it feels, I'm confident it will perform better and get better gas mileage. Keep in mind I use the performance tune and 91 octane gas. I can tell I don't have to put my foot into it as much just driving around town....but when I want to jump ahead of someone....noooo problem. As far as the other mods, I think I'll just do a cat back and intake. That should be enough for what I use the burb for. Now when I get a new camaro....I'll go all out!