Soviet Era Car, Space Age Turbo. EFR 6758 - Page 5 - Miata Turbo Forum - Boost cars, acquire cats.

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Old 10-22-2012, 04:56 PM   #81
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Originally Posted by 18psi View Post
same dyno?
not that it would really matter all that much as long as they're both jets lolz
same kind of dyno. I know its not direct comparison - SR20 runs only 225kpa (vs 280 for me), different location, blah blah blah

I just find it hilarious that 4500rpm spool is somehow worth paying $1500 for a top-of-the line full-race manifold.
Nissan SR20DET Twin Scroll Turbo Manifold - Full-Race.com

edit: also the people who want to swap SR20 motors into Miatas because they are somehow superior....
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Old 10-22-2012, 05:22 PM   #82
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edit: also the people who want to swap SR20 motors into Miatas because they are somehow superior....
Well you did have to run 10psi more. But your turbo IS smaller. And no cams. Or intake. So add on $600 for cams and $500 for intake to the price comparison.

SR20 Ouch.
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Old 10-22-2012, 05:29 PM   #83
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Well you did have to run 10psi more. But your turbo IS smaller. And no cams. Or intake. So add on $600 for cams and $500 for intake to the price comparison.

SR20 Ouch.
um, it's a $900 intake manifold
and don't forget stiffer springs for those high-lift cams!
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Old 10-22-2012, 05:45 PM   #84
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Regardless of MAP, you've got a torque curve that looks exactly like the SR20 with the twin-scroll manifold, only shifted 500 RPM to the left.

That is a beautiful thing.
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Old 10-22-2012, 05:46 PM   #85
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also the people who want to swap SR20 motors into Miatas because they are somehow superior....
DRiFtinG!!!1!1!!!!111!

Last edited by viperormiata; 10-22-2012 at 07:41 PM.
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Old 10-22-2012, 07:29 PM   #86
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DRiFtinG!!!1!1!!!!111!
Naw brah miata ftw. heres a nice driftspec miata 4 u

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Soviet Era Car, Space Age Turbo.  EFR 6758-hellaflush_3.jpg  
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Old 10-22-2012, 07:31 PM   #87
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And another. Look at that sweet drift angle 240 ant got ****

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Old 10-22-2012, 07:32 PM   #88
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Can anybody guess which two people I'm tempted to ban right now?
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Old 10-22-2012, 07:40 PM   #89
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Can anybody guess which two people I'm tempted to ban right now?
It should only be one person. I was just making fun of the whole "why do people swap SR20's into miatas?" comment.

EDIT: Fixed my suspect post for clarity.
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Old 10-22-2012, 07:45 PM   #90
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i think that white miata is 18psi

18psi can you please tell us that it is a better drifter than the sr20?
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Old 10-22-2012, 08:30 PM   #91
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Quote:
Originally Posted by viperormiata View Post
It should only be one person. I was just making fun of the whole "why do people swap SR20's into miatas?" comment.

EDIT: Fixed my suspect post for clarity.
You spoke the Word Which Must Never Be Uttered.
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Old 10-22-2012, 08:48 PM   #92
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You spoke the Word Which Must Never Be Uttered.
please?
thanks?
sorry?
funderful?
non-alcoholic?
compassion?
shrimp-toast?
antiquing?
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Old 10-22-2012, 09:32 PM   #93
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Originally Posted by soviet View Post
Was just browsing Facebook and saw this post from full-race .. Overlayed with my dyno...
I agree the EFR turbos really are THAT good compared to everything we've seen for the last 15+ years. Glad you are having good results with yours

Quote:
Originally Posted by soviet View Post
I just find it hilarious that 4500rpm spool is somehow worth paying $1500 for a top-of-the line full-race manifold...
the Full-Race manifold WORKS, its proven on the street and track to spool a garrett 30R faster. Also it will outlast every other component in the car. no need to talk trash because the garrett 3076R with all the tricks couldnt touch your EFR 6758's spool.

If either of those built SR20's had an EFR 6758 and our singlescroll T25 manifold we both know there would be a different result...


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suck my dick
I hope that was not directed at us
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Old 10-22-2012, 10:17 PM   #94
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Pretty sure it was directed at the SR engine

We have a dislike for SR's on this forum. Don't ask lol
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Old 10-22-2012, 10:20 PM   #95
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/me.
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Old 10-23-2012, 03:08 AM   #96
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Quote:
Originally Posted by Full-Race Geoff View Post
The Full-Race manifold WORKS, its proven on the street and track to spool a garrett 30R faster. Also it will outlast every other component in the car. no need to talk trash because the garrett 3076R with all the tricks couldnt touch your EFR 6758's spool.

If either of those built SR20's had an EFR 6758 and our singlescroll T25 manifold we both know there would be a different result...
That was directed at the people who say that EFR is expensive compared to normal turbos. $$$$ spent on a proper twin-scroll, twin-wastegate octopus manifold, twin-dump tube downpipe, two wastegates and a BOV....

Quote:
Originally Posted by Full-Race Geoff View Post
I hope that was not directed at us
That was directed at people who say BP engine is **** and SR20 is OH SO SUPERIOR.
EFR easily compensates for any shortcomings a BP motor, stock head, stock cams and stock intake manifold have.
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Old 10-23-2012, 03:15 AM   #97
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Quote:
Originally Posted by Full-Race Geoff View Post
I

the Full-Race manifold WORKS, its proven on the street and track to spool a garrett 30R faster. Also it will outlast every other component in the car. no need to talk trash because the garrett 3076R with all the tricks couldnt touch your EFR 6758's spool.
s
Geoff if you made a twin scroll miata manifold it would be awesome

15 people would buy it :(. Sadface

I am sure it would be fantastic though. No sarcasm.
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Old 10-23-2012, 09:12 AM   #98
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Faelflower would buy it and never use it cause he's a ******* retard and his car is a paperweight
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Old 10-23-2012, 01:14 PM   #99
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Quote:
Originally Posted by Faeflora View Post
Geoff if you made a twin scroll miata manifold it would be awesome

I would buy all 15 of them :(. Sadface

I am sure it would be fantastic though. No sarcasm.
ftfy
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Old 10-23-2012, 02:13 PM   #100
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thanks guys, no harm no foul. I agree the small EFR is more bang-for-the-buck than meets the eye. i have a 240 beater with stock SR20, maybe i should swap in a miata motor...
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