New Dyno number stock motor all boltons 485rwhp&420rwtq

2012GT/CS

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I'm a foxbody guy I'm use to racing on 275/60/15 et streets so leaving on 20" wheel and street tires sucks lol. I'm saving for some racestars. The other problem was I was having trouble shifting over 7k with the stock shifter so I never got to shift at 7500 rpms. I have the mgw shifter and ss clutch line, but have not installed them yet.
 
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Laloosh

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117 traps does not equal the dyno figure you posted. I have been 120 plus with more weight and stock tires and I know my car makes around 430ish
 

vfast

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what is all the fuzz about it's just dyno numbers for a reference. good lord people have to tear someones car down just over what a dyno says....these people need to just stick with thier desk dyno..lol
 

2012GT/CS

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117 traps does not equal the dyno figure you posted. I have been 120 plus with more weight and stock tires and I know my car makes around 430ish

You gota remember it's not my shop or dyno I'm just a customer that goes for dyno runs. There was a stock R32 skyline that only put down 207hp. I don't know why my car reads high they told me before my first run there not to expect much because the dyno is a heart breaker.
 

fctrywrkr

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id love to dyno mine just to see what it makes, you can make a dyno read about what it wants. it runs consistent 12.2-3 @116ish in about 1600 DA with 80-85 degree heat. It's been a best of 12.20@118 with a 1.86 60' in about 1500 DA. I'm tune only with some racestars and 28" ET streets. you need some tires and you'll easily be in the 11s.
 

Poppacapp

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id love to dyno mine just to see what it makes, you can make a dyno read about what it wants. it runs consistent 12.2-3 @116ish in about 1600 DA with 80-85 degree heat. It's been a best of 12.20@118 with a 1.86 60' in about 1500 DA. I'm tune only with some racestars and 28" ET streets. you need some tires and you'll easily be in the 11s.

You can't make a dyno read what it wants. There are differences because you can't manufacture every piece of every dyno to the exact same tolerances. That's why you only use a dyno as a tuning tool. Preferrably the same dyno, same day before mods, and after mods to see the true gain in HP. All dynos will read differently within a certain range.
 

01bluesnake

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Must be a very happy dyno since the time and mph both fall short big time. Biggest thing to remember is that its just a tool to tune with, just keep working your '60 down and you should see 11's no problem. For the record my car has been 11.6@117 with 395whp @ 2000 DA with minor weight reduction. My car is probably closer to what it actually should be making though as it only had a tune, cat deletes, gt500 mufflers and a ported stock manifold that had actually lost power over a stock one.
 

beefcake

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You can't make a dyno read what it wants. There are differences because you can't manufacture every piece of every dyno to the exact same tolerances. That's why you only use a dyno as a tuning tool. Preferrably the same dyno, same day before mods, and after mods to see the true gain in HP. All dynos will read differently within a certain range.

No, but some you can make read quite a bit more, Dyno dynamics is one of the easiest to do this with

I've seen coyotes that dynoed over 1100 on a dd and not break 1000 somewhere else

Not saying that's the case here, but easy to do
 

fctrywrkr

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No, but some you can make read quite a bit more, Dyno dynamics is one of the easiest to do this with

I've seen coyotes that dynoed over 1100 on a dd and not break 1000 somewhere else

Not saying that's the case here, but easy to do

thank you. thats what i meant. within reason, you can fudge dyno numbers.
 

Black11gt

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I was in lane 5 and kept getting screw over by the gamblers I only got one run in when I first got there 81 degrees outside 12.3@117 which sucked on street tires and 20" wheels. Which car was yours?

I wasn't there racing, I live 10 mins away so I usually go there for test & tune days
 

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