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DIY Turbo Discussion greddy on a 1.8? homebrew kit?

I'm an idiot help me?!

Old Jul 3, 2012 | 01:41 AM
  #161  
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No, he's talking about the electric motor on ebay, which weighs 3 Miatas worth
Old Jul 3, 2012 | 04:01 AM
  #162  
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Originally Posted by Techsalvager
What do you mean by that?
He's saying that what you want is possible, but to get to it you need to do things properly.

I.e. you're going to have to stop holding your car together with zipties and use garden hose as IC pipework.
Old Jul 3, 2012 | 04:28 AM
  #163  
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I'd like to hear what Tech thinks of soviet's torque curve.
Old Jul 3, 2012 | 05:02 AM
  #164  
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Originally Posted by Savington
I'd like to hear what Tech thinks of soviet's torque curve.
He wants to see it from 2k rpm

you did note I said 2k rpm I wanted to see near max tq?
Who the hell drives at 2k in an MX5? it's virtually impossible it's that low geared.
Old Jul 3, 2012 | 08:26 AM
  #165  
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Originally Posted by patman000111
I LOLed at this hard..
This can be done but this guy will never do it...
Actually...he sorta did.
Old Jul 3, 2012 | 08:28 AM
  #166  
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Originally Posted by richyvrlimited
He wants to see it from 2k rpm

Who the hell drives at 2k in an MX5? it's virtually impossible it's that low geared.
I autox and tune in 5th gear.
Old Jul 3, 2012 | 08:32 AM
  #167  
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I don't have a long enough flat road to tune 5th gear
Old Jul 3, 2012 | 08:37 AM
  #168  
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Originally Posted by richyvrlimited
I don't have a long enough flat road to tune 5th gear
bro you gotta tune for the gear you'll be driving in.
Old Jul 3, 2012 | 09:23 AM
  #169  
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Damn, I forgot, guess I have a 3 gear only MX5 now, FML
Old Jul 3, 2012 | 09:26 AM
  #170  
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You guys must be F1 drivers spinning your motors to 7k, everyone knows ideal shift points are at 2k.
Old Jul 3, 2012 | 10:50 AM
  #171  
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Originally Posted by Braineack
Actually...he sorta did.
Guess I missed out on that just saw pics of water hose intercooler piping and gave up on reading this.
Old Jul 3, 2012 | 10:51 AM
  #172  
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I acutally think it's clever.
Old Jul 3, 2012 | 11:12 AM
  #173  
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Old Jul 3, 2012 | 11:17 AM
  #174  
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Originally Posted by Savington
I'd like to hear what Tech thinks of soviet's torque curve.
I think it would be great for the track, but not for street or autocross.
I say lets see acceleration G data for all gears if possible. See how big of difference this turbo unit is between the different gears.
Also like to see how minimal the turbo lag is acceleration G data say 5th gear
starting at 2k rpms to 5krpms vs 3500 rpms to 5k rpms.
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Old Jul 3, 2012 | 11:18 AM
  #175  
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How much do you suck at auto-x that you constantly find yourself at that low of an rpm? I only ever see below 4k rpm on the start, after a spin, or if I really really ---- up an element and have to practically stop in order to recover.
Old Jul 3, 2012 | 11:21 AM
  #176  
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you seriously need to driv ein a car with a turbo that doesn't output like a used tampon.
Old Jul 3, 2012 | 11:30 AM
  #177  
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Originally Posted by Techsalvager
I think it would be great for the track, but not for street or autocross.
I say lets see acceleration G data for all gears if possible. See how big of difference this turbo unit is between the different gears.
Also like to see how minimal the turbo lag is acceleration G data say 5th gear
starting at 2k rpms to 5krpms vs 3500 rpms to 5k rpms.
1-2-3-4-5 gears. I lifted at about 110mph. I started at ~5mph. In 11.8 seconds


here's 2-3-4-5 at less boost. Speedo reads a few % low, actual gps speed is higher.
Attached Thumbnails I'm an idiot help me?!-1-2-3-4-5-pull-feels-good-man.jpg  
Old Jul 3, 2012 | 11:34 AM
  #178  
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Skip shifting is whats hot in the streets. Keeps the revs down where ya want'em.
Old Jul 3, 2012 | 11:34 AM
  #179  
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but youre shifting at 6K bro...you need to get better gears so you drop back down to 2K.
Old Jul 3, 2012 | 11:34 AM
  #180  
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soviet, you should check out your decel fuel cut settings, looks like its entering it with the clutch in, which it shouldnt.

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