Library of s14/a power figures

[WTFIA]

Car
S14 1996

Engine
Standard pistons and rods
ACL bearings
ARP bolts throughout
Cometic head gasket
Big wing baffled sump
Apex FMIC Type 1
Apex Rad
Z32 AFM
Owen Developements GT2868R with custom HTA wheel
Head ported and polished
HKS cams and Vernier Pulleys set up for response
Titanium inlet valves
Sodium filled exhaust valves
JUN Rocker arms
DW rocker arm stoppers
NGK BKR8 spark plugs
Apex uprated coil packs
Nismo 740cc injectors
Apexi power FC ECU
Rare HKS original Race filter
Tomie fuel pres reg

Tuned by Greg at Protuner

[Navi]

1999 S14a

230bhp/228 lb/ft.
A bit disappointing but without a FMIC and adjustable boost, I'm not really able to capitalise fully on all the mods I've done.
So the next step is boost controller, FMIC, and bigger injectors...hoping for the 400bhp mark.

Current Mods include -
86.5mm CP pistons
ACL race shells/bearings
lightened flywheel
rebuilt head with port and polish
rebuilt stock turbo
Apex uprated WMIC
Blitz Air filter
Japspeed s/s manifold
s/s elbow with decat and full exhaust
Nistune
Denso IK24 spark plugs

[wantedS13]

400 with stock turbo?... Thats a bit optimistic I'm afraid

[Shirunai]

1995 S14

Nistune
Nismo 555cc
Z32 AFM
Forged Sr20det VVT
Tomei Poncams
GT2860R 0.82 (gt28rs 0.82)



Tuned by Robert at Dynotech.se

323whp @ 1bar measured on a dynapack
Will show the graph when I scan it.

[T926_S14A]

108k s14a
k&n panel filter
full 3 inch decat system
walbro pump
stock ecu at 0.8 bar

218hp @ wheels
215lb-ft @ wheels

now has:
118k
High mount intercooler
ngk 7 plugs
apexi cone filter
H-dev 1a chip
Hks actuator at 1.1 bar

will have s15 injectors and custom map in couple weeks

[olliethrwollie]

was up pod on the weekend just update my 1/4 mile 13.4

[bonn]

silvia ps13 sr20det redtop

Wossner pistons
apex h-beam
acl racer bearings
HKS 2,0mm stål headgasket
Blitz olie cooler kit
Olie Filter Relocation Block
apex headbolts
apex plenum
Apexi filter kit
Apex 260 / 260 cams
555cc
Z32 AFM
Kazama Oil Catch Tank
50mm Tial bov
Garrett GT2871R (460 HK)
HKS turbo manifold
HKS Actuator
Aftermarket Turbo Outlet (Wastegaitor Type)
GP Sports Downpipe (No Cat Type)
Yashio Factory udstødnings System 3"
Japsspeed 55mm alu radiator
Final Konnexion FMIC
Remapped engien managment
Splitfitre coils

GTR fuel pump
Engine Earthing Kit
Road Engine Damper
Nismo Engine Mounts
Nismo Coppermix cluts Kit
Nismo Mission Mounts
Nismo Clutch Bracket
ORC Clutch Line
stock trottelboby


430hp @ 1,35bar
500nm

are running whit 1,65bar now :-D

steve from fctuning will install nistune and map it next year, when the head have been machined, bigger velves, bc race cams 272degrees 12,55mm lift, 80mm trottelboby, DEATSCHWERKS 810cc injecktors and 265lph fuel pump, and a precision turbo ;-)

have the precision 5557, top mount manifold, 80mm tb, 810cc injecktors and a 265lph fuel pump, and are waiting for the rest.

[silviagtr33]

S14 rb26

Tomei rods and bolts
New rb26 balanced crank with nismo big ends
Hks cams
Os giken piston
Standard afms
550cc injectors
Gt2860 hybrids

527 hp at fly
394 ftlb

I feel as if my torque is far to low by looking at some other graphs on here

[Richie200sx]

SR20DET
CP forged pistons 86.5mm
Tomei Adjustable cam gears
Manley H-Beam connecting rods
GT2871 0.64A/R
Tomei Poncams
RAS kit
HKS Springs and retainers
HKS Actuator
Cosworth 1.1 Headgasket
Apex braided turbo lines
H-Dev manifold
Apex turbo elbow
Nismo 740cc's
Kazama catch tank
ARP Engine and Head Bolts
Apexi AVCR

Mapped on Nistune. 418bhp and 428lb/ft at 1.5 bar

[Sean-B]

S14a

GT2871R 0.64
Tomei expreme manifold
Tomei expreme elbow
Tomei poncams
Greddy FMIC
A'pexi PFC
Blitz nur spec 3" exhaust



380.5 bhp / 405lbft @ 1.35Bar

Mapped by Greg Gush @ Protuner

[Chriscooke]

1998 s14a ~95k

Sr20det
Gt2871r .64
Tomei 260 procams
Tomei ras kit
Bc valve springs/retainers
Reground valve seats
Uprated exhaust valve guides
Cosworth 1.5 mhg
Arp head studs
Nismo 740cc injectors
Oem bottom end

402.5 bhp
390 lb ft torque

345 bhp at the wheels.

Mapped by jez @ h-dev





whp

[tapu]

S14 SR20DET 1995 ~175.000 km

- Tomei 740cc side feed injectors
- FMIC
- Apexi' air filter
- Standalone ViPec plugin
- car now runs on MAP

Results: 276ps\417nm

[wonga121]

Car
1996 S14A SR20DET
Car 90k, Engine 4k miles

Intake & Exhaust:

Apexi Induction Kit
Apex Front Mount Intercooler
Apex High Flow Plenum
H-Dev Exhaust Manifold
3 inch Down Pipe
3 inch Silenced Decat
3 inch custom catback with silencer

Engine:

Garret 0.64 GT2871R with Upgraded Actuator
Tomei Poncams Inlet & Exhaust Set – Duration 256/lift 11.50mm lift
Power FC D-Jetro – Mapped by Jaz @ Horsham Development
Wiseco Piston Set
Eagle Conrods
ACL Big End Bearing
ACL Main Bearing
ARP Head Stud & Nut Kit
WL Rocker Arm Stoppers
Cometic Head Gasket 1.6
Apex Hydraulic Lifter

Boost:
1.3 Bar

Results:
425.7 Hp @ 6500 (Fly)
370.1 Hp @ 6500 (Wheel)

361.7 ft.lbs @ 4250 (Fly)
328.8 ft.lbs @ 4250 (Wheel)

Recorded at Futrue Motorsport


GRAPH

[bahis]

Had another run today. The main difference is that I don't have VVT anymore. I have adjustable sprocket set to 0.
Boost was a bit higher than on the last run aswell.

Car didn't work properly, but here is the graph anyway.
435HP at the fly
411HP at the wheels
Boost 1.4Bar

Specs:

Engine:
- CP forged pistons
- Eagle forged rods
- ACL Race rod bearings
- ACL Race main bearings
- Apex'i headgasket 1.5mm
- ARP head studs
- Brian Crower cams 264deg/12mm
- Brian Crower valve springs
- Brian Crower titanium valve retainers
- Tomei RAS kit
- Bigger capasity sump ("Freddy")
- Garrett GT3071rwg .86 a/r "modified"
- SSQV BOV (recirc)
- Z32 MAF

Ignition:
- VAG coilpacks
- Denso iridium plugs (2 grades colder)

Powertrain:
- Apex short shifter
- Carbonetic blade clutch

Cooling:
- FMIC
- 19-row thermostatic oil cooler
- Apex alloy rad
- Apex twin electric fans with shroud

Fueling:
- Walbro fuel pump
- Z32 fuel filter
- 700cc (800cc) injectors
- Tomei FPR Type L


Exhaust:
- H-Dev tubular manifold (satin black ceramic coated)
- Apex Sensible catback
- Apex turbo elbow
- Apex flexi downpipe

[joetheeskimo]

S14a

Standard turbo
Hdi boost controller
Apexi air filter
Apexi cat back
Nismo 555 injecors
Walbro fuel pump
Ebay fmic
Pigeon mod
Horsham custom map

[finch]

Nissan 200sx S14A SR20DET 58,000 Miles

Garrett GTX2867 0.64A/R
HKS Actuator
braided turbo lines
H-Dev manifold
Apex turbo elbow
Apexi GT Cat back Exhaust
3 inch Downpipe
3 inch de-cat pipe
Apexi Induction Kit
Front mount intercooler Kit
Five O Motorsport 850cc Injectors
Apexi AVCR
ACT 6 puck Race CLUTCH
ACT Prolite Flywheel
Walbro fuel pump

Mapped on Nistune by Greg ay Protuner

384bhp and 375lb/ft at 1.3 bar

[jezza1234]

Nissan S14a 1998 SR20DET 47,000miles

mods:
Top mount manifold APW engineering
Otaku Garage Billet intake manifold
injector dynamics 1050ID injectors
MAF delete
16 row Oil cooler
Garrett GT3076R Gen 2 turbo 0.60A/R
Walbro 255LPH Fuel pump
Fuel pressure regulator
Link G4+ ECU
Link Can Lambda
Link Boost solenoid
NGK BKR8EIX spark plugs
Custom turbo elbow and down pipe
Decat
Apexi twin exhaust (not sure if this is genuine)
Tial 44mm MV-R Wastegate
HKS BOV (probs ebay fake)
Mishimoto universal FMIC with custom pipework
Oil filter relocation kit
Nismo low temp thermostat
Mishimoto Radiator with twin fans
Induction Kit (unsure of brand)

Engine unopened and therefore torque kept low and HP kept below 400.

392.8 HP @1.2 Bar with 310-320FT/lb (flywheel figure)

Mapped at riverside racing (Liverpool) by Dan @ AMD

[madskidsmike]

Car
1995 S14 SR20DET
Car 100k, Engine 450 miles

Power-related mods
Forged pistons, rods
Hks step1 cams, tomei springs
Link g4x plugin
Apex Uprated FMIC
3.5" DP to 3" back exhaust
Bosche 540 pump, fuel cell setup, an8 lines
DW 740cc injectors
Top mount manifold
G25-660 Tubski
Oil cooler

Boost
19psi

Results
415.18bhp (flywheel figure)
405ft.lbs

Recorded at HP-worx


GRAPH


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