LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

Finally got on a dyno...

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Old Apr 3, 2008 | 08:22 AM
  #16  
TitoPR221's Avatar
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From: Robinson Township, PA
Originally Posted by Revolutionary
I'd say it looks about right for what it is. We ran a bone stock 95 z28 on a MD and it made 224hp so picking up 60rwhp sounds about right for a cam, throttle body and CAI.
My stock engine with K&N CAI, Borla y-pipe, Hypertech PP and LT4 KM ran 269 rwhp and 330 rwftlb on a Mustang dyno in 90°F & 80%RH weather!!
Old Apr 3, 2008 | 08:38 AM
  #17  
Z-RATED94's Avatar
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From: Carol Stream, Il.
Is that normal for a pull on a Mustang Dyno? I couldn't tell when, or if, he jumped on the gas pedal.
Old Apr 3, 2008 | 09:38 AM
  #18  
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^^^Exactly why I think I could pull more. This was my 1st time to actually dyno my car so I didn't know what to expect. But this was in a small town and the guy really seemed like a *****.
Old Apr 3, 2008 | 11:42 AM
  #19  
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Originally Posted by porksoda
I honestly don't see a problem besides that the guy let off early. Mustang dynos are usually 20-30 HP off from a dynojet anyway so I'm up there like I should be. Like I said I will be at TSP soon and will post that graph too but it will be up to at least 6k.

Here is a quote from another guy on ls1tech on his numbers.
"Well to give you some insight. I did 264/299 on a MD and then 324/316 on a Dyno Jet."
Originally Posted by porksoda
^^^Exactly why I think I could pull more. This was my 1st time to actually dyno my car so I didn't know what to expect. But this was in a small town and the guy really seemed like a *****.
Still not sure why you think that if he had stayed on the throttle longer it would have magically "recovered" and started pushing the curve up again. The engine produced all the power it could, the curve had nosed over, and he let off....... what did he do wrong? Even if the dyno was producing number 5-10% higher, it still would have nosed over at the same RPM.
Old Apr 3, 2008 | 03:55 PM
  #20  
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From: Commerce, MI
I agree the operator saw the motor was done and called it quites.
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