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Old Apr 23, 2008 | 12:06 AM
  #1  
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Default Fresh timing, fresh tune, fresh videos.

0-60 (MS confirmed in 4.9 seconds, speedo is off. virtually no launch, this is on my daisies and 185/60-14s)



62-136 (MS confirmed in 21.8 seconds, speedo is off. 60=62, 130=136)



Before anyone gets grumpy, the 0-60 run was done on a highway onramp, and the long pull was done on a rural road somewhere in California with plenty of visibility, no trees on either side (no place for deer to hide), and no other cars in sight.

14psi, my spark map, my fuel map (based off Jerry's MM9495 basemaps). I'm estimating power at 230-235whp. An interesting note is that I have pretty much maxed out my 460s, so in addition to Toyota COPs and water injection I will be jumping up to 550s and retuning. Dyno time in May, and I want 250whp on a GT2554R.

Last edited by Savington; Apr 23, 2008 at 04:02 AM.
Old Apr 23, 2008 | 12:18 AM
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Nice....very nice indeed...what bov? that **** is loud.
Old Apr 23, 2008 | 12:29 AM
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These with the new camera mount?
Old Apr 23, 2008 | 12:30 AM
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BOV is an eBay generic POS, IIRC it was marketed as a bypass valve for a VW 1.8T. These are with the REI camera mount.

http://www.rei.com/product/697398
Old Apr 23, 2008 | 03:36 AM
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Jeezus I hate you, first it's the **** suspension, then it's the 6ULs, now it's a dope motor. I hate you! And **** your couch!
Old Apr 23, 2008 | 04:31 AM
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Nice....very smooth. Saturday I'm going to get dyno-tuned then I will push it to redline
Old Apr 23, 2008 | 05:17 AM
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What did you dyno, Sav?

-Owned by not reading the whole thread...
Old Apr 23, 2008 | 05:52 AM
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damn nice, I'm jealous now
Old Apr 23, 2008 | 06:20 AM
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Originally Posted by Savington
I'm estimating power at 230-235whp. An interesting note is that I have pretty much maxed out my 460s
Hmm, others here are making more than 235whp on 460s. Wonder what the difference is.
Old Apr 23, 2008 | 09:01 AM
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nice vids Sav

what's the speedo bumping at ~108mph? weird
Old Apr 23, 2008 | 09:21 AM
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Originally Posted by Atlanta93LE
Hmm, others here are making more than 235whp on 460s. Wonder what the difference is.
Fuel pump. Andrew, are you on the stocker?

I'll go over my datalog from Saturday when I hit ~230 and check out the injector duty cycle.
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Old Apr 23, 2008 | 10:06 AM
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Nice vid indeed

I might have to grab a camera mount like that. Looks like it'll attach right to the rollbar.

Vash-
Old Apr 23, 2008 | 10:12 AM
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Your speedo is a billion times more stable than mine. My needle wants to hula.
Old Apr 23, 2008 | 11:10 AM
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nice indeed, time for a new rear end though, you need at least the 3.9
other than that, I'm impressed
Old Apr 23, 2008 | 12:48 PM
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Some day when I grow up, my Miata will run like that.

In the second video it looks like there's a little stumble when you get back on the gas after shifting gears, what's causing that?

C
Old Apr 23, 2008 | 02:32 PM
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Stock fuel pump, OEM single-feed fuel rail. I am pretty rich, 11.4ish to redline, so I could probably lean it down some and bring the DCs back.

I shifted pretty slowly in the 2nd run. The first delay is me rolling back into the throttle, since I am still getting boost overshoot (stock wastegate). It takes me 8/10ths of a second to get back to power after ther 4-5, and over a second to get back to full power after the 5-6. The blip at 108mph is the overboost protection briefly kicking in.
Old Apr 23, 2008 | 03:57 PM
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Awesome.
Old Apr 23, 2008 | 04:01 PM
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I wouldn't lean it down off of the dyno. My car makes better power when "rich". Perhaps yours does too. If anything, it's a tad safer in the 11's.
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Originally Posted by concealer404
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Old Apr 24, 2008 | 01:45 AM
  #19  
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I'm voting for a gear change to 3.9's or 3.6's. I couldn't believe 3rd gear redlines at 60. Maybe it's perfect for you but with the wide power band 2554 gets I'd want 1st, 2nd and 3rd to be more useable.

Nice vid though. This isn't M.net, I'm not sure you have to worry about explaining your safety precautions. Good that you're not doing that in traffic unlike the now dead dick on the sport bike that passed me doing way over 100 in heavy freeway traffic recently.
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