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5.3 cam to ls6 cam high boost dyno results

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Old 05-28-2007, 01:09 PM
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good god!!!!!! im impressed.
the power is a steady climb up the rpms.
times will be diffrent now.
post up the new numbers after you run this weekend.
Old 05-29-2007, 03:18 AM
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i wonder what that cam would do in a 6.0?
if i used it in my build, would it put me at 500 hp
or would it make more.
Old 05-29-2007, 03:26 AM
  #33  
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Originally Posted by parish8
.96

we are going to try and hit up a 1/4 mile track next weekend and see what it has in it. if we can hook at all it should be knocking on a high 9 but we will see. since our injectors and fuel pump and motor and axles and tranny and who knows what else are all about maxed out at this setting i doubt we will be going for any more hp.
I might of missed it in another thread but did you weight the car? How much less does it weigh than your truck? Your truck ran a 10 flat with 1000+ rwhp and this car is gonna run 9's with 600 rwhp. I was just wondering what the weight difference is between the two. What other factors play a part? I can only think of Aerodynamics, weight, powerband availability and traction.
Old 05-29-2007, 06:07 AM
  #34  
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this car should be 3000 even with the driver.
Old 05-29-2007, 12:27 PM
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What springs are you using with it? How high can you rev it before valve float?
Old 05-29-2007, 01:25 PM
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Originally Posted by kbracing96
See, i told ya that a Z06 cam makes a BIG difference over a stock cam and mine being a 02 was a little bigger, but I don't think it makes a whole lot of difference over the 01. It was by far the best bang for the buck I ever did on my truck. The turbo loves that bit of extra lift.
Tru Dat! I felt a huge difference swapping cams. For me I don't think it was the extra lift, but more the bigger LSA, since I was coming from the hotcam. It's nice to see numbers that back up my butt-o-meter.
Old 05-29-2007, 01:37 PM
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Originally Posted by alanderson1978
What springs are you using with it? How high can you rev it before valve float?
I run the yellow LS6 springs from SDPC, there like $60. I also shift at 6200 and have no float.
Old 05-29-2007, 02:36 PM
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Awesome....I really didn't want to spend $600 on cam/spring swap with the other stuff in the works.
Old 05-29-2007, 04:55 PM
  #39  
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and what are you using for fuel system/computer tuning on this car?
Old 05-29-2007, 05:19 PM
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a single gs392 inline pump with voltage booster and 50lb injectors. base fuel presure of about 60psi, stock truck rails and regulator. we are hiting 95% duty cycle.

mega squirt for the fueling, boost control, fuel pump control, fan control.

msd box for ignition


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