ok so 09 regular cab 4.8 (my truck) with pacesetter longtubes/y pipe, intake, and muffler. VS 2010 5.3 regular cab with the 6speed, straight piped. We did a dead stop in this vid. every roll we tried he kept jumping way early but anyways here you go.

4.8 sierra vs 5.3 silverado - YouTube



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Me and a couple more truck guys, probably some f-body and mustang guys too, are going to be coming up to firebird to hang out and make some passes here in a couple weeks. You and your friend should try to make it out there too.

 

yeah there is a show on friday and races on saturday right?? Im going for sure but not running haha I dont wanna be embarrassed. Hopefully I will have 3 other trucks and a camaro going with me..

 

It's the Chevy shootout thing tonight and tomorrow btw.

 

Stall and a badass tune... Rhino79 can help u with the tune.. I be taking off on my homies 5.3 6 speed ... No with problem on the 4.8...

 

haha yeah man I have a tr220 cam and a circle d 3200 stall sitting in my room right now. Im just saving up so I can get it installed and tuned.

 

it doesnt take much to kill a stock 5.3. i did in this video. the headers and y pipe helped out a lot

 

Dude. ... Do the work ur self it's easy