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Old 04-28-2012, 03:05 AM   #281
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Quote:
Originally Posted by 18psi View Post
Looks like more of a supercharger plot than turbo plot. Really weird
Several people there made comments like that when they saw the graph.
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Old 04-28-2012, 03:16 AM   #282
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Quote:
Originally Posted by soviet View Post
ok i'm scheduling my dyno for next week.
You go and i will put my broke *** car on the dyno the same day.
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Old 04-28-2012, 03:53 AM   #283
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Quote:
Originally Posted by Faeflora View Post
You go and i will put my broke *** car on the dyno the same day.
No you won't.
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Old 04-28-2012, 09:46 AM   #284
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I can't believe this ---- at 180kpa. Too bad they don't have a v-band flange option.
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Old 04-28-2012, 10:37 AM   #285
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Quote:
Originally Posted by Savington View Post
250wtq / 1.84bar (absolute) / 1.9 = 71.5tq/atm-L. Numbers are totally believable.

God damn.
Ok tq is believable but what about hp.
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Old 04-28-2012, 12:08 PM   #286
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Quote:
Originally Posted by Faeflora View Post
Ok tq is believable but what about hp.
If torque is believable, so is horsepower.
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Old 04-28-2012, 12:48 PM   #287
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whats the boost plot look like? are you creepin'
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Old 04-28-2012, 01:48 PM   #288
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Quote:
Originally Posted by Braineack View Post
whats the boost plot look like? are you creepin'
It's an EFR, so he's not creepin' (unless the EBC or boost source is failing)
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Old 04-28-2012, 01:48 PM   #289
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but this is with a stock IM and head?
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Old 04-28-2012, 02:25 PM   #290
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Quote:
Originally Posted by hustler View Post
Too bad they don't have a v-band flange option.
Treadstone and FullRace are working on it.

I wonder if they will work on a housing that keeps the wastegate.
Attached Thumbnails
99mx5 EFR build-96-630-_dsc0423.jpg   99mx5 EFR build-95-630-_dsc0427.jpg  
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Old 04-28-2012, 11:19 PM   #291
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Quote:
Originally Posted by Braineack View Post
but this is with a stock IM and head?
This is with a smoothed port squaretop intake manifold and head with smoothed intake ports and combustion chambers and polished exhaust ports. I'm using a MBC and Forge wastegate actuator with a 5Lb spring to control boost.

BTW, The car ran flawlessly today at the track and I won my class. I'll post vids soon.

Edit:Andrew, I owe you that 4th gear run vid. I ran out of tape on the camera and have had too much beer after celebrating after I got home

Last edited by 99mx5; 04-29-2012 at 02:20 AM. Reason: Happy my engine is not blown again...
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Old 05-01-2012, 03:05 AM   #292
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Here are some pics and video from the dyno session.

Edit: Runs are at start and at 2:50.

Attached Thumbnails
99mx5 EFR build-sam_0266.jpg   99mx5 EFR build-sam_0270.jpg   99mx5 EFR build-sam_0271.jpg   99mx5 EFR build-sam_0272.jpg   99mx5 EFR build-sam_0276.jpg  

99mx5 EFR build-sam_0269.jpg  

Last edited by 99mx5; 05-01-2012 at 04:31 AM.
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Old 05-01-2012, 05:02 AM   #293
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Here is the video of my run in the timed event at Arroyo Seco Raceway.
Definitely not one of my better runs.

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Old 05-04-2012, 12:08 AM   #294
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Here is the 4th gear run video...
Ignore the dead temp gauge.
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Old 05-04-2012, 12:36 AM   #295
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looks about right!! are you on a 4.3 rear end?
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Old 05-04-2012, 12:59 AM   #296
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I can confirm that this **** is ***** fast. Butt-dyno confirmed.
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Old 05-04-2012, 01:06 AM   #297
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Can you get your boost gauge in the same shot? Or just a datalog.
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Old 05-04-2012, 02:27 AM   #298
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If I cant get the gauge in the shot, I'll grab a datalog, it may be a bit though. Cops are like roaches here. The hotter it gets, the more you see.

Yup, 4.3 diff.

Last edited by 99mx5; 05-04-2012 at 02:38 AM.
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Old 05-04-2012, 04:40 AM   #299
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wow. i hate you
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Old 05-04-2012, 09:49 AM   #300
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Quote:
Originally Posted by 99mx5 View Post
Here is the video of my run in the timed event at Arroyo Seco Raceway.
Definitely not one of my better runs.

What is rubbing/grinding on the right hand turns in this video?
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