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Guest
Car
-1997 S14a SR20DET
-185 000km
Modifications
- Stock engine internals
- Garrett GT3071R-WG A/R 0.64
- Tomei 740cc injectors
- Z32 AFM
- S/S manifold
- Megan Racing S/S 2,75" outlet
- Megan Racing S/S 3" downpipe
- 3" Custom S/S decat
- HKS cat-back
- Apex'i power intake
- Custom 3" inlet pipe
- Greddy Profec E-01 boost controller
- Innovate LC-1 wideband lambda
- Z-Power Ecu-tuning
- Walbro GSS-341 fuel pump
- NGK BKR8EIX Iridium sparkplugs 0.8mm gap
- 600x300x76mm Intercooler & Lakesteel piping
- HKS SSQV Blow off
- RPS MAX street clutch
Boost
1.7 - 1.8bar
Result
397.2PS@5899rpm
511.6Nm@5088rpm
Recorded at AM-works, Finland 2nd November 2006
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Guest
Boost was limited to 1.15 bar on crappy 91 octane gas (That's all we get here in California) because of boost creeping issues. Here's a list of my mods:
• S14 SR20DET
• Apex N1 exhaust
• CP Pistons (86.5mm Bore, 8.5:1 CR)
• Eagle H-Beam Rods
• Apex 1.1mm head gasket
• ARP head studs
• ARP exhaust manifold studs
• Blitz FATT turbo timer
• Blitz Stainless Steel downpipe
• Blitz SBC iColor Boost Controller (With wideband a/f and water temperature gauge)
• Exedy Hyper Single clutch
• Kazama Stainless Steel 80mm test pipe
• Greddy catch can
• Greddy valve springs
• Greddy rocker arm stoppers
• Greddy intake manifold
• Greddy racing suction metal intake pipe
• Crower titanium valve retainers
• Greddy S14 hotpipe
• Greddy RSPL HG FMIC
• Megan Racing Turbo Extension
• HKS GT-RS turbo
• HKS 256/264 step 1 cams
• HKS stainless exhaust manifold
• HKS FCon VPro professionally tuned by HKS
• HKS Universal Power Flow filter
• HKS mechanical boost gauge
• HKS SSQV Blow off valve kit
• Optima Yellow Top Battery relocated to trunk
• SAMCO upper and lower radiator hoses
• SARD adjustable fuel pressure regulator and fitting
• Signal Auto Radiator cooling panel
• Tomei/NISMO 740cc injectors
• Tomei fuel pump
• Tomei 70mm Throttle Body
• Yashio Factory copper Radiator
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Guest
Car
1998 S14a 13 000 km
Power mods:
NGK BCPR7ES
1,2mm greddy gasket
3" exhaust
FMIC
sard 850cc
apexi power FC
home made manifold
garrett GT30
JE pistons
eagle Rods
hks step 1 256 and 264 cam
os giken 2 disc clutch
walbro pump
HKS ssqv
Greddy profec boostcontroll.
Results:
495,6 @ fly Boost 1,5
429 @ the wheels
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Guest
1999 Blue s14a
73k
POWER MODS:
Z32 apexi cone filter
Z32 AFM
Apex heat shield
IK24 plugs
GT28RS
1.2Bar dropping to 1bar at 6.5k
Jez stage 3 chip
Greddy FMIC
SSQV
Brofec b spec 2
Apex stainless manifold
apex 3" front pipe
apex de-cat silencer
Blitz NUR spec r
Walbro fuel pump
Nismo 555cc injectors
RESULTS
306bhp
288ft.lbs
GRAPH
Last edited by Chem200; 04-01-2007 at 16:31.
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Guest
Car
1998 S14a
110k miles
Power Mods
K&N cone air filter - heat shielded
FMIC
NGK iridium plugs
Megan racing stainless tubular manifold - heat wrapped
Stainless turbo elbow and de-catted downpipe
Apex stainless 3" decat and twin box system
Walbro fuel pump
Apexi AVCR
Boost
1 Bar
Results
Street Racers, leicester 3/12/06
275.9Bhp @6110rpm - flywheel
211.6Bhp at wheels
350.2Nm @5000rpm (258.2 lb/ft)
Updated Results
Corten Miller, Boston 13/10/07
259.1Bhp @ 6500rpm - flywheel
217.8Bhp at wheels
248 lb/ft @ 4640rpm
Most Recent Results
with Apexi SAFCII
Nismo 555 injectors
1.2Bar Boost
Corten Miller, Boston 3/4/08
296.9Bhp @ 6500rpm - flywheel
250.7Bhp at wheels
293 lb/ft @ 4900rpm
Street Racers graph
Corten Miller power graph
Corten Miller boost/AFR graph
Latest Power Graph
Last edited by mantachris; 03-04-2008 at 13:02.
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Guest
Car-
S13 SR20DET
Power Related mods-
HKS Filter
Apex Single Box System
THS 4-Branch Manifold
GT28RS Turbo
3" Dump pipe
Garrett Adjustable Actuator (Crap!)
440cc Injectors
Walbro 255
NGK BKR7EIX Iriduim Plugs
Apexi Power FC & Commander
Boost
1Bar (spikes to 1.2bar, in need of decent boost controller)
RR Results
282.6HP @ 6720rpm (flywheel)
238.4HP @ Wheels
http://hybridrainbow.co.uk/Project_I...-07/dyno_2.JPG
http://hybridrainbow.co.uk/Project_I...-07/dyno_1.JPG
Name of Rolling Road
Dyno Dynamics Dynometer @ Alan Jeffery's (Plymouth)
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Guest
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Guest
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Guest
Car: s14 silvia 1993
- 71000kms
Engine Modifications:
HKS GTSS Turbine & Actuator Kit
Aftermarket Manifold
Yellow Injectors
Uprated Fuel Pump
SARD Fuel Pressure Regulator
GREX Oil Filter Relocation Kit
Twin Plate Clutch
S15 6 Speed Transmission
GREX Oil Cooler
Front Mounted Intercooler
Intercooler Hard Pipe Kit
Apexi Induction Kit
Apexi Power FC
Apexi Power FC Commander
Z32 AFM
Custom Made Turbo Intake
Wastegator Turbo Outlet Pipe
Aftermarket Twinpipe Downpipe
Aftermarket sports Catlayser (sard)
Aftermarket Exhaust System
Yashio Triple Layer Radiator
Silicone Rad Hoses
HPI Engine Damper
GReddy Turbo Timer
HKS EVC 4 Boost Controller
Result at Enginetuner.co.uks Dyno dynamics RR
308.1bhp at 16psi
315 ftlb at 16psi
260hp atw at 16psi
Graphs:
Flywheel hp and torque:
Last edited by stevews14; 25-11-2007 at 01:43.
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Guest
Car: Nissan 200sx S14a - 122k miles.
Engine mods:
Blueflame 2.75" cat back
deCAT 2.75" silencer
Apex 3" front pipe
Nismo 555cc
H-Dev Stage 2 map
Cooler NGK Iridium plugs
K&N panel filter (modified air box)
Apex 'cheapo' FMIC
HKS SSQV DV (recirc)
Profec B boost controller @ 17psi
18row oil cooler
ACT Organic clutch
BRC Sequent Fast LPG conversion
- BRC Genuis MAX vapouriser
- BRC HF filter
- BRC MAX injectors
- Automated mapping (super rich) - to be corrected!
Petrol - Tesco 99 RON - Green
BHP = 294.5 @ Flywheel
Torque = 310ftlb
LPG - Propane ~110 RON - Red
BHP = 294.5 @ Flywheel
Torque = 300ftlb
Power / Boost Graph:
Power / AFR Graph:
Rich
Last edited by Richy_Boy; 22-02-2007 at 21:39.
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Member
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Guest
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Guest
Car
1998 S14a SR20DET
113K miles, Turbo rebuilt @ 109K
Power-related mods
Modded Air Box + ITG Filter
IK22
ARC uprated FMIC Std routing
2.5" front Pipe flared to 3" sport cat to Apex'i N1 Dual
Walbro fuel pump
Profec-B boost controller
Nismo 555
H-Dev St2 Chip
Boost
17-18 psi
RR Results
290bhp (flywheel figure)
300ft.lbs
Recorded at APT
Last edited by Green Meany; 28-03-2007 at 16:48.
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Guest
200sx S14a -1997
Mileage: 167K
Power Mods:
H-Dev Stage 1 chip
Walbro Fuel Pump
Mongoose Full Exhaust
Plugs
K&N Filter
Apex FMIC
Boost: 15psi
Power Figures (DYNO used - Torque Developments International, power run is taken with wheels off): 242.3bhp @ hub OR 290bhp @ flywheel (Assuming 20% power loss through transmission) as suggested by TDi (Torque Developments) for rear wheel cars.
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Guest
Car
1998 S14a SR20DET
95K miles
Power-related mods
GT2871r Turbo
740cc Injectors
Z32 AFM
Power FC
Lightweight Flywheel
Stainless Manifold
Stainless Turbo Elbow
3" From Elbow
Apexi Back Box
1.2mm Metal HG
FMIC
Walbro fuel pump
Profec-B boost controller
Boost
1.4bar
RR Results
350.7bhp
340ft.lbs
Recorded at APT
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Guest
Car
1995 S14 RB25DET
106k miles (60k engine)
Power-related modifications
Apexi N1 Dual Exhaust
Apexi PowerFC ECU
Denso IK24s
HKS Induction Kit
S15 WMIC
Walbro Fuel Pump
Boost
0.8bar
Dynodynamics Results
285lb/ft @ 3000rpm
291bhp @ 6000rpm
Graph to follow...
Last edited by adrianstokes; 17-06-2007 at 21:01.
Reason: Dynodynamics
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Guest
Car
1995 S14 RB25DET
106k miles (60k engine)
Power-related modifications
Apexi N1 Dual Exhaust
Apexi PowerFC ECU
Denso IK24s
HKS Induction Kit
S15 WMIC
Walbro Fuel Pump
Boost
0.8bar
Dynopack Results
250lb/ft @ 2900rpm (~295lb/ft @ flywheel)
258bhp @ 6100rpm (~304bhp @ flywheel)
Graph to follow...
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Guest
Car: 1995 240sx (sr20det)
Mileage:145000(car) 55000(engine)
Mods:
Engine:
________s14 zenki sr20det w/T28
________put together stock and slowly upgraded to current state
________Koyo Radiator
________Greddy V Spec FMIC
________Greddy RS BOV
________Greddy Profec B Spec II EBC
________AEM Uego Wideband A/F
________Apexi SAFC II
________Apexi Turbo Timer
________Dual Altima e/fans wired w/thermostat
________Greddy Airinx intake
________300zx MAFS
________550cc injectors
________Nismo AFPR
________Walbro 255 fuel pump
________3" downpipe
________Magna Flow High Flow Cat
________3" the rest of the way
________Dyno max muffler
Drive:
___________Five speed conversion
___________Spec stage three clutch
___________VSLD
___________B&M Short Shifter
Suspension:
___________Ground Control springs/coilover conversion
___________Koni Yellow adjustable shocks
___________SPL Parts solid aluminum subframe and differential bushings (SOLID!!!)
Tuned:
___________Enthalpy Tuned ECU
Boost: 18lbs
dynojet results 296rwhp 293 rwtq
see cardomain in signature to see graph
Last edited by jsta240; 26-04-2007 at 03:06.
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Guest
Car
S Reg 200sx S14a SR20DET
Mileage: 112500
Power realted mods
Apexi Induction Kit
Apexi Super Suction Kit
Stainless Cold air box
Z32 AFM
Apex FMIC
Scorpion 70mm Exhaust, decat silencer
Tomei Expreme Manifold
Tomei Expreme Turbo Elbow
Driftworks Flexi Downpipe
GT2871r 52 trim 0.64A/R Turbo
Tomei Poncams 256/256 in/ex 11.5 lift
Greddy Rocker Arm Stoppers
HKS Actuator
Custom Jez Chip
Nismo 555cc injectors
Apexi AVCR
Apexi SAFC2 - (for knock monitor)
Apexi ECV
Walbro Uprated fuel pump
Blitz Dual Drive BOV
Cusco Oil Catch Tank
JUN Lightweight Flywheel
ACT Uprated Organic Clutch
Boost
Approx 1.3bar - avcr still learning
RR Results
360.0bhp
353 lbft
Recorded at Surrey Rolling Road 18th May 2007
Attachment 45779
Attachment 45770
Attachment 45771
Attachment 45772
Last edited by DanS14; 21-05-2007 at 21:07.
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