I got my tahoe with third row....suburbans are a little to long for my taste.......lol.......gas mileage after my mods is pretty bad....when I first got it tuned it I would get around 450 miles on a full tank.....now I get 250 miles on a full tank.....but I do drive a little faster after my...
I would add long tube headers......my next step is to cam out my tahoe and add a 3200 stall....but undescided on cam I'm between a 228/228 or a 230/236..........
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