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btr stage 3 cam?

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Old Jun 4, 2015 | 12:23 PM
  #31  
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Originally Posted by Forcefed81
I just finished up my cam swap. Installed the btr stg 3. haven't dyno'd it yet, but it pulls hard all the way to the limiter. It feels like it's probably making a little less torque below 2500 rpm, but after that it feels strong.
well hurry up . . . I want to see what kind of torque it makes !
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Old Jun 4, 2015 | 01:03 PM
  #32  
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Originally Posted by Tootall
well hurry up . . . I want to see what kind of torque it makes !
It may be a while before I strap it to a dyno. When I was researching which cam to go with, I was able to find this. -see the link-

GM EFI Magazine

This was the only article I could find that had a graph or even mentioned what kind of power this cam made.
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Old Jun 4, 2015 | 01:41 PM
  #33  
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Originally Posted by Forcefed81
It may be a while before I strap it to a dyno. When I was researching which cam to go with, I was able to find this. -see the link-

GM EFI Magazine

This was the only article I could find that had a graph or even mentioned what kind of power this cam made.
ok thank you
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Old Jul 7, 2015 | 12:44 AM
  #34  
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I have 4.8 with the actual ls1 btr3 cam long tube and 3 in exhaust made 335 rwhp 300 torque
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Old Jul 17, 2015 | 10:31 PM
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Ill try to post up a idle vid this weekend now that i got rid of my shitty *** mail order tune and had a real tune put on it
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Old Jul 17, 2015 | 10:33 PM
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Did you Dyno it?
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Old Jul 29, 2015 | 05:17 PM
  #37  
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Well this is not exactly the same application but I'll be installing one of BTR's cams in a LS2 GTO A4 next week. Pretty much a bare bones drop-in type of cam. The baseline Dyno will be this Saturday and once the tune is sorted out I will re-visit the same Dyno. The only two mods will be the BTR Stage III truck cam and an UDP. We shall see how she does.
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Old Jul 31, 2015 | 11:24 AM
  #38  
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I would like to see those #'s. My old 2005 gto M6 with headers, CAI, Corsa catback exhaust, 160 stat and a tune did 365 to the wheels. I ran a 12.45 at 114 at englishtown on a nice day.
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Old Jul 31, 2015 | 11:26 AM
  #39  
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Well it's an A4 so I'm not necessarily expecting stellar numbers. They are for comparison only
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Old Aug 1, 2015 | 01:23 PM
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I haven't got the Dyno sheets e-mailed to me yet, but the best run was 396/384. The first run was 377, second run after a cool down was 396 and a 'hot lap' on the dyno resulted in 385 I think.

Seems like a happy dyno to me but all I want is a baseline for the comparison between cam and no cam. I attached the logs from my AutoCal (2nd and 3rd runs) if anyone wants to check them out.

Thanks to Ryan @ GPI, he is my tuner.
Attached Files
File Type: efi
GTODyno1.efi (20.4 KB, 641 views)
File Type: efi
GTODyno2.efi (12.8 KB, 216 views)
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