T25 boost/spool plots? 1.8 only please - Page 3 - Miata Turbo Forum - Boost cars, acquire cats.

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Old 06-10-2015, 10:30 PM   #41
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277hp? lol yeah ok
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Old 06-10-2015, 10:33 PM   #42
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I suspect there must have been at least SOME downhill involved. I'll let Ben defend himself though :P

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T25 boost/spool plots? 1.8 only please-80-undefined_5ad77974e775c45040ecfe4c98ab4d26ab1f7212.png  
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Old 06-10-2015, 10:56 PM   #43
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I can attach the log if you'd like. I didnt got over the road with an altimeter but it's pretty damn flat by eyeball.

Spool is the main thing. I know the car was fast and find 277hp a bit high myself. I was expecting more like 250-255whp.
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Old 06-10-2015, 11:07 PM   #44
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Oh I'm impressed with the spool, and even if it made 240whp it still crosses the 200tq line around 3k which is excellent. If you were on e85 and pushing that turbo to kingdom come I'd still have a hard time believing 277, that's all.

Bottom line, your plot proves why I made this thread, the 2554 is an excellent street car turbo
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Old 06-11-2015, 01:21 AM   #45
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ALL BOOST ALL THE TIME


Oh a couple things on the MSL settings you have there, Schuyler, don't know if they matter. Car was a 95, and it was more like 50 degrees outside.
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Old 06-15-2015, 02:26 PM   #46
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Here's the log for that pull.
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File Type: msl 2015-01-17_11.40.19(1).msl (88.4 KB, 59 views)
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Old 06-17-2015, 01:18 PM   #47
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Looks like a fun setup for daily driving!

Spool seems similar to my td04-13t but i'm envying the flatness of the top of your boost chart, mine just creep all the way till 14+ Psi.
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