outlawz2004

iTrader: (18)

Here is a run with longtubes, offroad y pipe, slp loudmouth I dual exhaust.

longtubes, offroad y pipe, stock catback.


0-60 suffers about a second or so, and 0-100 suffers more like 4-5 seconds. This little 4.8 loves to breath and the stock catback really choked it down. Bottom end wasnt too bad with the stock catback, but try to pass from 60mph and it took forever. No top end power what so ever. I put the stock catback on for a few months so I wouldnt wake up our newborn when I came home at 1am from work. Took it off after he was sleeping better, couldnt stand it.LOL
edit: I dont know why the first video shows twice.

outlawz2004

iTrader: (18)

I figured I would post a comparisson for people.I have been hearing alot lately how a stock catback is so much better for low end torque and that an aftermarket exhaust really doesnt help much. I would have to beg to differ with my results.

jhe2003

iTrader: (7)

How much weight did you take off the truck to run a mid 14?

outlawz2004

iTrader: (18)

Tailgate, spare tire, ext cab rear seat, passenger seat. It went 15.1 at full weight with heavy tahoe 20s on it in the summer heat. The smaller tires really helped the most.

Chris05

Hey man whatever it takes right; that's a really good e.t. For your mods

SILVERADO11

X2, Not bad times for your mods.