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Head cam intake 98 z28 looking for educated guesses

 
Old 04-22-2018, 10:51 AM
  #41  
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Well 4k is in and I'm almost done breaking it in. It feels like it actually is more steerable than my roadrunner 3500. Two things worth mentioning are when it locks up it's like a firm shift and I'm now throwing a p0751 code. So far very happy, can't wait to get her back on the track.
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Old 04-22-2018, 02:53 PM
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Lol I was close and dang 2 years for results
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Old 04-26-2018, 07:32 AM
  #43  
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Lol yeah money and time has been stretched thin since i started this. Not sure if the converter change would affect #s by much but it does alright for 91 octane I think. It's a blast to drive too. Need to get back to the track before it gets too hot out here.
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Old 05-12-2018, 11:00 AM
  #44  
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Made it to the track last night, ran a 12.3 @110 1.75 60ft. This was with yank 4k shifting at 6600 and front sway bar removed. Track prep was better than last time so I was able to launch harder plus I'm getting better however the d/a was like 6500ft so I believe in better "Tucson" air and better tires I might have a 1.6 60ft in the car and a high 11 at 112-113. The air is most likely the culprit as far as trap speed cuz everyone was "slower" than you would think I even beat a c6 zo6. Not sure how fast the 392 challengers are but I beat one of those bad a couple times.
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Old 01-18-2019, 07:18 PM
  #45  
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Every 1k change in da is 1mph and one tenth roughly.
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Old 01-18-2019, 08:55 PM
  #46  
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Originally Posted by Mr.Bu View Post
Every 1k change in da is 1mph and one tenth roughly.
Never knew that! I mean you obviously lose the higher you get, but that is a good "Rule of Thumb"! Which interests me as I have ten of them... lol
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Old 02-09-2019, 10:56 AM
  #47  
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Originally Posted by Mavn View Post
I had close to that same setup and did 460 rwhp on a mustang dyno
check mine out and pop a guess in there ?
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Old 02-09-2019, 10:57 AM
  #48  
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Originally Posted by HCI2000SS View Post
I'll be curious what it does. Keep us posted
Check my thread tell me what you think?
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