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Thread: Library of s14/a power figures

  1. #1
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    Lightbulb Library of s14/a power figures

    Would a thread with everyone's RR-proven power figures be useful? I'll start, using the following basic structure. All information should relate to the state of the car at the time of the run. Please attach printouts of your RR run (if you have them ). Feel free to include proven 1/4 mile times, too
    I'll start:


    Car
    1995 s14 SR20DET
    65k miles

    Power-related mods
    A'PEXi induction kit
    A'PEXi racing plugs
    Apex uprated WMIC
    Apex full 3" exhaust + decat
    Walbro fuel pump
    Profec-B boost controller

    Boost
    12.5psi

    RR Results
    256bhp (flywheel figure)
    xxxft.lbs

    Recorded at the Well Lane Turbo Centre
    Last edited by TomM; 01-12-2004 at 19:52.

  2. #2
    Engine Builder Mark's Avatar
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    Car
    1996 S14 SR20DET
    Car 80k, Engine 4k miles

    Power-related mods
    A'PEXi Induction Kit
    NGK Grade 7 plugs
    A'PEXi SAFC 2 (Mapped by APT)
    Apex Uprated WMIC
    Apex Full 3" Exhaust + Decat
    Mongoose Front Pipe
    Dano Elbow
    Walbro fuel Pump
    Bren Device

    Boost
    15psi

    Results
    267bhp@5437 (flywheel figure)
    284ft.lbs@4250

    Recorded at Austec Racing


    GRAPH


    Car
    1996 S14 SR20DET
    Car 90k, Engine 14k miles

    Power-related mods
    A'PEXi Induction Kit
    NGK Grade 7 plugs
    Greddy Profec B
    A'PEXi SAFC 2 (Mapped by APT)
    555 Injectors
    Custom FMIC
    Apex Full 3" Exhaust + Decat
    Mongoose Front Pipe
    Dano Elbow
    Stainless Manifold
    Walbro fuel Pump

    Boost
    18.5psi

    Results
    267bhp@5540
    273lbft@4227

    (recorded at the hubs)

    Recorded at Torque Developments 26/11/05

    GRAPH

    244bhp@5690 (@wheels)
    309bhp@5690 (@fly)
    318lbft@3864 (@fly)

    Recorded at Engine Advantage 22/01/06
    Last edited by Mark; 25-01-2006 at 22:03.
    Quote Originally Posted by silverzx View Post
    I like Mark, he seems fair.
    Quote Originally Posted by Slip_n_slide View Post
    Mark is right.

  3. #3
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    Car
    1998 s14a SR20DET
    63k miles

    Power-related mods
    A'PEXi induction kit
    A'PEXi AVC-R
    Bren Decat
    Dano Downpipe
    Denso IK24
    Hybrid FMIC
    SRBPower Exhaust
    Walbro fuel pump

    Boost
    1 Bar/15psi

    RR Results
    270bhp (hub figure)
    246ft.lbs

    Recorded at Thor


  4. #4
    Guest SM's Avatar
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    OK. if this is going to be full of pics, lets think of everyone and post links to images instead of the images them selves. Presumably its for people to check mods by, so I'll post the entire history I have.

    270BHP 280 lb/ft @Fly. 6/3/4 Blackburn RR - SXOC event 30K miles
    Mods
    K&N Panel, 3.5" front-pipe, 3" Decat, 3" cat back, 2.5" backbox, 15psi with Bren Device (actually probably 16psi as found out it was overreading)
    Power Graph

    TSC Spring 200435K miles
    14.8 Secs @101.5 - I cant launch

    244BHP 237 ft/lb @hubs. Thor Autumn 2004 - SXOC event 45K miles
    1.15Bar, Apexi Induction kit added.
    Power
    Torque
    Boost
    Fuelling

    Santa Pod October 2004 50K miles
    FMIC added, 1.1Bar
    13.8 @102mph Getting better at Launching

    295 lb/ft 280BHP, Nov 2004 Pro Sport RR - SXOC event 55K miles
    Adj. Actuator, Apex Turbo Elbow, Dream LPG , 1.1Bar, H-Dev S14a Stage 1 chip.
    Power/Torque @ Fly, @wheels figures lited
    Power @ wheels & fly

    250@ Wheels confirmed at a Rolling Road shootout F1 in Bolton.
    1st Place in the shootout, 2nd Skyline GTS-T, 3rd SL25's S14a.
    Spring 2005
    Last edited by SM; 25-06-2005 at 13:51.

  5. #5
    Guest G-Bone's Avatar
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    1999 S14a 84000 miles
    Horsham Developments Stage 2 Chip
    Apexi Induction Kit
    Dano 3" Decat and downpipe
    HKS Silent Hi-Power Exhaust
    HKS Uprated actuator.
    Hybrid FMIC
    Nismo 555cc Injectors
    Walbro Fuel Pump
    Apexi AVC-R at 1.25 bar (although the RR said it was actually only 1.2 bar).

    289bhp @ Fly Surrey Rolling Road

    Graphs
    Power & Torque
    Fueling & Torque
    Boost & Torque
    Last edited by G-Bone; 15-03-2005 at 11:19.

  6. #6
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    Car: S14a , 1998 ,80,000 miles

    Power related mods:

    Apex exhaust
    Dano decat and downpipe
    Hybrid FMIC
    Walbro fuel pump
    Apexi induction kit
    IK24's
    HKS actuator
    Bren device at 15 psi
    Jez Stage 1 chip

    Power output at fly: 305 BHP
    Last edited by banana_andrew; 02-02-2005 at 17:05.

  7. #7
    Everything must go MattyGee's Avatar
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    Car
    1997 s14a SR20DET
    97k

    Power-related mods
    A'PEXi induction kit
    Denso IK24 plugs
    Apex Bren Device boost controller
    Powerflow 2.25" Full decat system


    Boost
    14psi

    RR Results
    270.9bhp (flywheel figure)
    233.2bhp (Wheel figure)
    252lbs torque

    Graph : SX@SCA-Y0!
    Recorded at SCA 7/12/2003
    Last edited by MattyGee; 02-12-2004 at 13:27.
    Its gone!

  8. #8
    muppet Dr Bob's Avatar
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    Oct 2003
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    Doune
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    Car
    1999 s14a SR20DET
    55k

    Power-related mods
    A'PEXi induction kit
    Apex front pipe
    Scorpion Decat silencer
    A'PEXi N1 duel catback exhaust
    A'PEXi AVCR set to 1kgcm2
    Greddy FMIC

    Boost
    ~14psi

    RR Results
    286.8bhp (flywheel figure)
    241bhp (Wheel figure)
    296.9lbsft torque

    graph

    Recorded at Prosport 27/11/04
    Last edited by Dr Bob; 02-12-2004 at 13:30.
    power-crazed Head-Mod

  9. #9
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    Car
    1999 s14a SR20DET
    65k

    Power-related mods
    Tomei induction kit
    3" full exhaust with decats
    A'PEXi AVCR
    Apex FMIC
    Tubular Manifold
    Sard 550cc
    Z32 AFM
    Garett GT2871R

    Boost
    ~15psi

    RR Results
    321bhp (flywheel figure)
    281bhp (Wheel figure)



    Recorded at AVA Nov/04
    Last edited by evil_scooby; 02-12-2004 at 15:33.

  10. #10
    Guest Ken's Avatar
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    Car

    1994 S14 SR20DET
    80k miles

    Power-related mods

    Blitz Nur Spec R Exhaust
    Decat Pipe
    Apexi GT spec FMIC
    Apex Induction Box
    NGK irridium plugs
    Walbro fuel pump
    Nismo 740 injectors
    Nismo thermostat
    ND uprated Big end bearings
    ND uprated Main bearings
    ARP main cap bolts
    ARP head stud and nut kit
    Cusco catch tank
    Samco hoses
    HKS SSQV BOV
    HKS F CON Pro V
    HKS cylinder liners
    Pauter steel conrods
    Greddy TD06 L2 20G 8cm turbo
    Greddy external wastegate
    Greddy S/S tubular top mount manifold
    Greddy Front pipe
    Greddy Airnix Induction Kit
    Greddy 87mm forged pistons
    Greddy 1.8mm metal head gasket
    Greddy rocker arm stoppers
    Greddy large capacity baffled sump
    Greddy Profec B
    Tomei 256/256 poncams
    Ferrea double valve springs
    Ferrea titanium valve spring retainers
    Ferrea valve spring seats
    Arc cooling panel
    Koyo Radiator
    Head ported and polished

    Boost

    1.4 bar

    Dynapack figure

    400.2 at the hubs, Abbey Motorsport

  11. #11
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    Car
    1998 s14a SR20DET
    44k

    Power-related mods
    3" Front Pipe and Decats
    Denso IK24 Spark Plugs
    S15 WMIC

    Boost
    14psi

    RR Results
    239bhp @ 5112 (flywheel figure)
    210bhp @ 5112 (Wheel figure)

    269ft/lbs @ 3801


    Recorded at Westward Engineering June/04

  12. #12
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    Car

    1997 S14a SR20DET
    68k miles

    Power-related mods

    ND Fast Road Engine
    ND Gas Flowed Head
    ND Piston Kit
    ND T28 Super Hybrid Turbo
    ND Actuator
    ND EVO Fuel Pump
    ND Fuel Pressure Regulator
    Apexi 1.8mm Metal Head Gasket
    Apexi Power FC
    Apexi Induction Kit
    HKS Front Mount Intercooler
    HKS Font Pipe
    HKS Grade 8 Plugs
    SARD 550 Injectors
    GReddy Lightweight Aluminuim Pulleys
    GReddy Profec B
    Bailey EVO DV26 Dump Valve with Uprated Spring
    Cusco Oil Catch Tank
    Custom Full 3 Bore Exhaust by Interpro
    Custom Induction Heat Shield

    Boost

    1.6 bar

    Dynapack figure

    301.5 BHP at the hubs
    368.9 ft.lbs at the hubs
    by Abbey Motorsport
    Last edited by Jolly F; 02-12-2004 at 15:38.

  13. #13
    Guest kirkster's Avatar
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    Godalming
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    Car
    1999 s14a SR20DET
    84k

    Power-related mods
    Apexi AVC-R
    Apexi GT Spec Zorst
    Apexi Induction Kit
    Apexi PowerFC
    Dano 3" De-cat Pipe + Front Pipe
    Nismo 555cc Injectors

    Boost
    1 Bar

    RR Results
    311bhp @ 7144 (flywheel figure)
    283bhp @ 7144 (Wheel figure)

    Power Graph

  14. #14
    Guest
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    Car
    1998 S14a SR20DET
    63k miles

    Power-related mods
    3" down pipe and decat
    A'pex i Induction kit
    A'pex i Induction Box
    A'pex i GT Spec FMIC
    A'pex i AVC-R
    A'pex i SAF-C II
    Cusco Oil Catch Tank
    GReddy Oil Pan
    HKS S45i Spark Plugs
    HKS Adjustable Actuator
    HKS SSQV Bov
    HKS Hi-Power Silent Exhaust
    HKS 1.2mm Headgasket
    Jun Lightened & Balanced Fly Wheel (5.3kg)
    Nismo 550cc Injectors
    Walbro Fuel Pump

    Boost
    1.1 bar

    Dynapack figure
    295.4bhp @ 6130rpm (hubs)
    257.7ft/lb @ 5526rpm (hubs)

    (Thor)
    Last edited by Vez; 02-12-2004 at 15:49.

  15. #15
    Guest CraZyMoFo's Avatar
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    Macclesfield SK10 2NX
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    Car
    1998 s14a SR20DET
    97k miles

    Power-related mods
    A'PEXi induction kit
    Denso IK24 racing plugs
    Mongoose full exhaust + decat (Std turbo Elbow)
    Walbro fuel pump
    Bren Device
    Circular Earth kit

    Boost
    13psi

    RR Results
    245bhp (flywheel figure) at Pro sports in Stockport (NW RR Day)

    More to come
    Last edited by Vez; 02-12-2004 at 16:01. Reason: format

  16. #16
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    Car
    1995 s14 SR20DET
    108k (Car) 78k miles (engine)

    Power-related mods
    Denso IK24 plugs
    Greddy e-manage
    Blitz Nur Spec R full 3" exhaust + decat
    Walbro fuel pump
    Bren Device

    Boost
    14.7psi

    RR Results
    291.2bhp (flywheel figure)
    327.9ft.lbs

    Recorded at Austec Racing

    1/4 Mile
    13.92@100.4mph
    Last edited by Drifts_S14; 06-12-2004 at 13:43.

  17. #17
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    Last edited by juZz; 07-12-2004 at 22:40.

  18. #18
    aka ダニエル・サン Daniel san's Avatar
    Join Date
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    SRB, Grays, Essex.
    Posts
    20,175
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    Car
    1998 S14a SR20DET
    62k miles - About 20k since build

    Power-related mods
    Apexi Power intake
    2.5" front and decat
    Blitz NUR Spec R
    Trust plugs
    HKS 87mm Forgies
    HKS 1.2mm MHG
    HKS EVC 5
    HKS Single plate clutch
    HKS Flywheel
    HKS F Con SZ & Map sensor (runs alongside MAFS) - Not mapped properly yet, over fuelling BIG TIME, ignition too retarded.
    Apexi GT Spec FMIC
    Nismo 555's
    GTR Fuel pump (not all the ticket!)

    Boost
    1 bar

    RR Results Abbey Motorsport
    273 hp @ hubs
    273 lbft @ hubs
    Peak torque at 4000rpm

    1/4
    13.335 @ 105mph Santa Pod

  19. #19
    Guest Huwbert's Avatar
    Join Date
    Oct 2001
    Location
    Dursley
    Posts
    780
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    Car
    1995 S14 SR20DET
    105 k miles
    Power-related mods
    HKS Hiper Muffler
    Apex Decat
    HKS Fuel pump
    FBU
    Boost
    Standard plus FBU
    RR Results
    209 bhp at flywheel
    194 lb-ft
    Recorded at Powerstation
    Last edited by Huwbert; 05-12-2004 at 09:52.

  20. #20
    Guest
    Join Date
    May 2002
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    Non-membersville
    Posts
    1,845
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    0
    Car
    '97 S14a
    80K

    Power Related Mods
    SS Autochrome manifold
    Dano downpipe and de-cat
    Blitz Nur Spec exhaust
    Apex'i induction kit and air box
    HKS intercooler
    HKS GTSS turbo with adjustable actuator
    HKS SAFC
    HKS plugs
    HKS fuel cut defenser
    Walbro fuel pump

    RR Results from Pro Sport (Stockport)
    312 bhp at the fly
    318 lb ft torque
    275 bhp at the wheels
    http://www.imagestation.com/picture/...d/f6093c4d.jpg.
    Last edited by Si T; 08-12-2004 at 15:54.

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