I need to get in on this. Just getting started on modding. 2007 Chevy Silverado EC 2WD 4L65E 5.3L
2.289----60 FT
9.739----1/8 ET
73.65----1/8 MPH
15.040---1/4 ET
92.31----1/4 MPH
Nothing done but a Virgil tune and a welded up magnaflow muffler.
If you blow it up big enough, you can see the time! lol



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