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turbo hp question

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Old Jan 28, 2014 | 03:46 PM
  #21  
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Took him more time to tell us how much his vagina hurt than it would have taken him to just post the necessary info in the first post.
Old Jan 28, 2014 | 04:05 PM
  #22  
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2001 miata
VVT engine
Begins style S4 manifold
GT2860 Garrett turbo off a RB26DETT
waste gate set to 10 psi
AEM FIC
Boomslang harness
Denso 550 cc injectors
43psi at rail
Stock fuel pump
Timing is -1 degree per pound of boost
For total of 8 degrees retarded from stockat full boost.
Not sure what stock timing at 3500 rpms (where I reach full boost) is on vvt engine
2.5" band exhaust gutted cat
2.5" cat back with borla xs muffler
A/F is 11.5:1 at 10psi
Stock internals
Stock head besides ARP head studs
28x7.5x2.5 intercooler
2.5" cold side
2" hot side
Greedy RS BOV
Recirculated to intake behind MAF
MAF retained
VVT retained
No PS
No A/C
4.10 rear end
99 5 speed trans
ACT HD clutch

Anything I missed?
Old Jan 28, 2014 | 04:05 PM
  #23  
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BEGI *
Old Jan 28, 2014 | 04:08 PM
  #24  
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SCH 20? Get that tin foil **** outta here.

U mad, bro?
Youre asking dumbass questions like this is ******* honda-tech and now youre butthurt because you were made fun of.

Last edited by Full_Tilt_Boogie; Jan 28, 2014 at 04:48 PM.
Old Jan 28, 2014 | 04:08 PM
  #25  
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Math sounds weird.

If your timing is retarded one degree for every psi of boost, you'd think your timing would be -10 degrees at full boost if you're running 10psi.

Other than that, 200hp give 15hp or take 100hp depending on tune sounds like a pretty reasonable answer.
Old Jan 28, 2014 | 04:11 PM
  #26  
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Originally Posted by kman456
2001 miata
VVT engine
Begins style S4 manifold
GT2860 Garrett turbo off a RB26DETT
waste gate set to 10 psi
AEM FIC
Boomslang harness
Denso 550 cc injectors
43psi at rail
Stock fuel pump
Timing is -1 degree per pound of boost
For total of 8 degrees retarded from stockat full boost.
Not sure what stock timing at 3500 rpms (where I reach full boost) is on vvt engine
2.5" band exhaust gutted cat
2.5" cat back with borla xs muffler
A/F is 11.5:1 at 10psi
Stock internals
Stock head besides ARP head studs
28x7.5x2.5 intercooler
2.5" cold side
2" hot side
Greedy RS BOV
Recirculated to intake behind MAF
MAF retained
VVT retained
No PS
No A/C
4.10 rear end
99 5 speed trans
ACT HD clutch

Anything I missed?
220-230 would be my guess.
Old Jan 28, 2014 | 04:12 PM
  #27  
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That's why I said total of -8 degrees. retarding 10 degrees robs my power at top end.
Old Jan 28, 2014 | 04:13 PM
  #28  
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Thank you that's right where I wanna be
Old Jan 28, 2014 | 04:21 PM
  #29  
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Originally Posted by kman456
That's why I said total of -8 degrees. retarding 10 degrees robs my power at top end.

So you're running 8psi?
Old Jan 28, 2014 | 04:25 PM
  #30  
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OK -1 degree timing from stock for every pound of boost until 8 psi then from 8 psi up it stays -8 because car falls on face if I go past -8 degrees from stock.
Old Jan 28, 2014 | 04:26 PM
  #31  
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How do i enter that formula into my Excel spreadsheet?
Old Jan 28, 2014 | 04:31 PM
  #32  
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Originally Posted by concealer404
How do i enter that formula into my Excel spreadsheet?
=[A1]-1

copy and paste down
Old Jan 28, 2014 | 04:36 PM
  #33  
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Right, but how do i tell it to stop at 8? Some </= type ****?
Old Jan 28, 2014 | 04:47 PM
  #34  
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just keep it going
at 360 psi youre back at TDC
Old Jan 28, 2014 | 05:04 PM
  #35  
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Just run 368 psi aka ALLOFIT.
Old Jan 28, 2014 | 05:07 PM
  #36  
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You guys are ruthless.
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Old May 15, 2014 | 01:52 PM
  #37  
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Originally Posted by kman456
I'm looking for someone with similar turbo set up with dyno sheets.

Want to estimate if I'm pushing stock internals too far

2001 vvt bp4w
Turbo garrett .48 AR .62 trim
10psi
550 cc injectors
2.5 downpipe
28x7.5x2.5 fmic
-8 degrees at full boost
Would you mind posting your AEM FIC cal file? I'm trying to tune my 2002 Miata with a IHI MSM turbo setup. Thanks!
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Old May 15, 2014 | 03:26 PM
  #38  
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<edit>

Never mind, didn't read far enough to see you were just ******* with him.

Keith
Old May 17, 2014 | 03:18 PM
  #39  
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Attached Thumbnails turbo hp question-eggplant2.jpg  
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