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GT2560r NB2 Virtual Dyno

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Old Nov 2, 2019 | 01:02 AM
  #1  
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Default GT2560r NB2 Virtual Dyno

2002 with an FM2 no electronics kit, FM 2.5 inch exhaust with no cat, squaretop, MS3PROpnp, FF 640 cc injectors

Did two runs on the same road one in each direction. I need to give some more fuel in boost with this colder weather but super happy with the numbers.

I think my car could make 300whp on this setup but my stock rods wouldn't be happy.

Using a hallman MBC so I'm surprised boost keeps rising but I think it is just creep but I'm okay with it, it keeps torque flat :P



Old Nov 2, 2019 | 03:52 PM
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definitely creeping. but solid numbers 'grats
Old Nov 5, 2019 | 11:50 AM
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I love boost creep!

Nice torque curve. Well done.
Old Nov 6, 2019 | 11:28 AM
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Originally Posted by Ken Hill
I love boost creep!

Nice torque curve. Well done.
Boost creep makes the engine feel like it never stops pulling which is actually really nice. I used to have really bad creep. When I built my engine I ported the wg on the 2560r and now I have the opposite problem. I hit 19psi and then it slowly tapers to 17psi by redline. Kinda wish I still had the creep lol.
Old Nov 6, 2019 | 11:49 AM
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Yeah the boostcreep is honestly welcome I'm not even mad between the creep and squaretop it just pulls straight to redline. It is so much fun to drive and that's all I've been doing lately. I'm done over complicating things for small benefits, keep it simple.
Old Nov 6, 2019 | 11:57 AM
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Originally Posted by BBro
Yeah the boostcreep is honestly welcome I'm not even mad between the creep and squaretop it just pulls straight to redline. It is so much fun to drive and that's all I've been doing lately. I'm done over complicating things for small benefits, keep it simple.
Totally man, that's all I've been doing with my car since I built it about 2 years ago. My setup is pretty simple and it just works. Now that I'm older I don't care about going for more power. I've found that 296hp/302tq at the wheels is plenty for a Miata.
Old Nov 14, 2019 | 07:59 AM
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@BBro Please post the log file that corresponds to this pull.
Old Nov 14, 2019 | 10:18 AM
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Here are the two logs, one each way.
Attached Files
File Type: msl
2019-11-01_19.00.18.msl (228.0 KB, 98 views)
File Type: msl
2019-11-01_18.58.10.msl (146.7 KB, 67 views)
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