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2007 silverado dyno

Old Oct 26, 2012 | 07:52 PM
  #11  
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That video was 2 yrs ago when she was only on a 50shot. Now she's on a 150/meth
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Old Oct 26, 2012 | 08:58 PM
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Originally Posted by Joe4.8silvy
2007 silverado 4.8L 2x4
212/218 on a 114 cam
shorty headers
punched out cats
cold air intake
flowmaster dumped b4 axle
truck put 290hp and 265tq
what are yalls thoughts on those numbers, wanting to get around 350hp with the 4.8
soon to come long tube headers
The HP # is good but the lack of torque....I'd be looking into gaining more torque more than hitting 350hp from a 4.8
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Old Oct 26, 2012 | 09:01 PM
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Originally Posted by 2007chevy5.3l
That video was 2 yrs ago when she was only on a 50shot. Now she's on a 150/meth
Your truck is a lil loud but man it flys!
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Old Oct 26, 2012 | 09:16 PM
  #14  
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That's bad *** dude
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Old Oct 26, 2012 | 09:18 PM
  #15  
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How would I go about gaining more torque, it is horrible until about 3000rpm
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Old Oct 26, 2012 | 09:19 PM
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Like there's no way possible of me doing a burnout and I'm assuming that's the torque
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Old Oct 26, 2012 | 09:25 PM
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Originally Posted by Joe4.8silvy
Like there's no way possible of me doing a burnout and I'm assuming that's the torque
Yup, that's the lack of torque. You either will need a very large stall for a burn out or dump the 4.8 for at least a 5.3 engine. My rcsb came with a 4.8, blazing fast 0-80 in 21 seconds lol
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Old Oct 26, 2012 | 09:31 PM
  #18  
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With going with a stall ill need my shift points adjusted right. I don't really wanna ditch the 4.8 I raced a 5.3 with a tune cold air intake and exhaust and beat him by a few cars so I think the 4.8 does just fine just want a little more so I think the nitrous and long tubes sould help that and a higher stall
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Old Oct 26, 2012 | 09:34 PM
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Would I be able to swap tc and drive it to a Dyno tuner or would a tune from our sponsors be able to do that, and another question is the any sense in going to a tune from one of the sponsors when I already have a Dyno tune would it make a difference or no, that you guys for all the replays you guys are a huge help
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Old Oct 26, 2012 | 09:45 PM
  #20  
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Whats your axle gearing?
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