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Engine, Exhaust, Transmission Discuss the FR-S | 86 | BRZ engine, exhaust and drivetrain.

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Old 01-09-2013, 11:43 AM   #57
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Quote:
Originally Posted by GTB/ZR-1 View Post
^^^

Red is totally stock? Are those SAE or STD #s?

If so, the juice looks hardly worth the squeeze, unfortunately...

Thx for posting
no, Red is all bolt-ons, no tune. not sure what the correction factor was, I can go back to their shop and ask them. I wished I ran my car on the dyno stock also. But a close reference point is my friend @Do Boy's stock dyno.
Bone Stock:


After the before/after headers and midpipe(he also had a exhaust and intake already on the before run):


His car(red) and my car (blue) comparison:


I forgot to mention, his car is still untuned. I might be getting his header next lol.

Last edited by The Slow One; 01-09-2013 at 12:01 PM.
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Old 01-09-2013, 01:47 PM   #58
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In your pic of your dyno it says STD for correction factor
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Old 01-09-2013, 01:52 PM   #59
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I'll post up my dynos with STD correction later this afternoon.
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Old 01-09-2013, 06:57 PM   #60
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Counting on you, @2forme

Betting that 200 on 93 wih bolt ons isn't gonna happen any time soon though, so no pressure.
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Old 01-09-2013, 08:04 PM   #61
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Counting on you, @2forme

Betting that 200 on 93 wih bolt ons isn't gonna happen any time soon though, so no pressure.
Here is my best E85 run and 93 run in STD correction. Both had AFE intake and SRT exhaust and tuned by Visconti.
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Old 01-09-2013, 08:09 PM   #62
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Here is my best E85 run and 93 run in STD correction. Both had AFE intake and SRT exhaust and tuned by Visconti.
Type of dyno? Atmosphere conditions? Altitude?
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Old 01-09-2013, 08:14 PM   #63
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Probably 5-7 more HP w/ STD correction, compared to SAE, @ these HP levels on a Dynojet.
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Old 01-09-2013, 08:18 PM   #64
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Dynojet.
Whoops, didn't see that at the top. I hit 172whp SAE untuned on a Dynojet...which already reads high. I don't think we'll be seeing 200whp on pump on any heartbreaker dyno.
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Old 01-09-2013, 08:27 PM   #65
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I think that SAE Dynojet #s are fairly accurate. Most of my cars have been dynoed on Dynojets & the SAE whp translates out to trap speeds that are in line w/ them.

Although some on this forum think I'm off my rocker by calculating HP via trap speed... lol
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Old 01-09-2013, 08:28 PM   #66
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Vivid Racing hit 100000000000WHP on just a intake and exhaust, 200 is easy bro.
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Old 01-09-2013, 09:52 PM   #67
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Vivid Racing hit 100000000000WHP on just a intake and exhaust, 200 is easy bro.
No it was with a flywheel and shift knob. +45whp.

I think we're going to need cams and a few internals to get a higher redline to see a real 200+whp NA on pump.
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Old 01-09-2013, 10:56 PM   #68
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Quote:
Originally Posted by GTB/ZR-1 View Post
Probably 5-7 more HP w/ STD correction, compared to SAE, @ these HP levels on a Dynojet.
The difference on both of my runs in that dyno is 4whp between STD and SAE, not 5-7.
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Old 01-10-2013, 12:26 AM   #69
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Quote:
Originally Posted by 2forme View Post
That torque curve looks a bit different than most dynos of this car. Care to share the AFR curve?
Yea ill post as soon as I find the papers I filed them away Ill post in the morning
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Old 01-10-2013, 06:26 AM   #70
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Quote:
Originally Posted by industrial View Post
No it was with a flywheel and shift knob. +45whp.

I think we're going to need cams and a few internals to get a higher redline to see a real 200+whp NA on pump.
I tend to agree with this. Our cars' hp seems to fall off after 7k or so pretty consistently as is, regardless of the tune.

Hence why I don't see any point in having the rev limit raised, even though ECUTek can do that.
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