STS Dyno Numbers!!
#23
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Originally Posted by Blackbird
yah a 12:1 A/F and 21 degrees of timing on 91 is really, really, pushing it.
if that was tuned on a dynojet I fear for that persons engine on the street.
if that was tuned on a dynojet I fear for that persons engine on the street.
dynojet, LOL may explain the slow torque curve.
good luck with the tuning and keep us updated
allen
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I have an STS with the gt67 turbo upgrade and my horsepower numbers are still climbing strong at 6000 rpms. I think the t60 is to small for our cars to have a good top end pull. The gt67 still spools good on the street and actually shows a little lower IATs. My IATs stayed in the 125 area.
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Hey, Nice numbers and car! Can you tell me a little more, like when you start to develope boost, or post a graph? I am a member of a different site and want to turbo the LS1 I am putting in my Z.... (Datsun Z) and I am taking a little bit of grief (predictably) for even considering the STS system. Any further data or Butt Dyno results would be appreciated....
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Originally Posted by tannji
Hey, Nice numbers and car! Can you tell me a little more, like when you start to develope boost, or post a graph? I am a member of a different site and want to turbo the LS1 I am putting in my Z.... (Datsun Z) and I am taking a little bit of grief (predictably) for even considering the STS system. Any further data or Butt Dyno results would be appreciated.... ![Happy](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_stretch.gif)
![Happy](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_stretch.gif)
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Sorry to hear about your motor mate. ![Sad](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_sad.gif)
How much boost were you trying to run and what was the AFR?
if you email me your dyno sheet I can host it for you.
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How much boost were you trying to run and what was the AFR?
if you email me your dyno sheet I can host it for you.
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Originally Posted by F8L Z71
Sorry to hear about your motor mate. ![Sad](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_sad.gif)
How much boost were you trying to run and what was the AFR?
if you email me your dyno sheet I can host it for you.
![Sad](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_sad.gif)
How much boost were you trying to run and what was the AFR?
if you email me your dyno sheet I can host it for you.
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Originally Posted by 2ktransam
I am only running about 5.5 lb of boost at 11.6 afr but my heads are shaved so I am running 11 to 1 compression. I new it was only going to be a matter of time before it would let go at this compression. It was fun while it lasted. I will send you my dyno sheet. Thanks
Yeah, I could see that.
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