Rb20 Turbo Upgrade, All Dyno Results

[The Dan]

RB20DET

ROSS forged pistons

Tomei Pon cams

Sard 550CC injectors

Z32 AFM

GT2876R 0.86 rear housing

Bosch 040 fuel pump

260.5 rwkw

[slowS13]

rb20 det in a s13 silvia

arc front mount

turbo smart boost controller

910 fuel pump

3 inch ehxaust from dump pipe back

nismo adj fuel reg

pod filter

234.6 rwhp at 15 psi

[hayai32]

92 R32 (130K k's)

Full 3" exh.

Trust FMIC

ebc

Pod

040

Smelly tree air freshener

175kw @ 16psi (this was with the stock fuel pump getting lean)

Now: probably more like 165kW with the 040 (just a guess)

[WazR32GTSt]

1992 R32GTSt with rb20det at 140,000kms

4sp automatic

170.4rwkw @ 13psi

mods:

- rb25 turbo (series 2 with nylon compressor)

- HKS cam gears: inlet and exhaust

- walbro fuel pump

- 3" split dump/front

- 3" high-flow cat

- 3" cat-back

- boost controller 14psi

- high-flow air filter in stock airbox

- rb26 cams

- some kind of chipped ecu, not sure exactly what has been changed - this was done before any of hte mods

- FMIC with custom piping

- auto tans cooler

- 2800rpm high-stall (MV automatics)

- stage 2 shift kit (MV automatics)

Dyno graph below

[GTAAAH]

1991, r32 GTS-T

Walbro

POD

Turbotech boost controller @ 12psi

FMIC

On DR Drift's dyno got 135.8 kilowatts. Was really lame, most of the 31's at the place beat me and to make it worse, he said my car was running perfect

Need...New...Turbo...

New turbo on so

Walbro

POD

Turbotech boost controller @ 14psi

FMIC

R34 NEO turbo

Remap by DR drift

460N.M. Torque, 170rwkw was highest run, dropped down to 167 because @ 170rwkw it had some minor detonation.

Pretty happy, hitting full boost at 4200rpm, fangs hard through to peak at 5800rpm, comes onto spool at about 3krpm

Edited August 16, 2006 by r32 gts-turbo

[lwboosted]

1992 r32 gtst

198.7 RWKW

707.7 N.M Torque

15psi

mods:

- trust tdo5/o6 turbo

- turbosmart 45mm external gate, with screamer

- 3inch to 3 1/2 inch exhaust

- front mount

- 040 fuel pump

- malpassi reg

- safc 1

[mitch_SR32]

1989 Type-M coupe.

stock AFM

stock fuel pump

stock injectors

stock turbo running around 0.85 bar

3 inch Xforce turbo back exhaust

JJR intercooler 600x300x76mm

KN pod filter

home made cold air intake

142.7rwkw on Dr.Drifts dyno at night at about 15 deg i reckon.

happy with that for minor mods.

[salad]

1990 R32 gts-t 43000kms

R32 gtr fuel pump

Z32 afm

rb25 turbo s1 (leaking from compressor seal, pretty shagged)

monsta performance FMIC

apexi power intake pod

3" turbo back exhaust

blitz DSBC spec-r

dr drift dyno tune

156rwkw @ 1bar

Edited January 17, 2007 by salad

[Interloper]

HKS GTRS on RB20 in R32 GTS4.

215rwkw at 18psi.

Mods are the usual:

HKS GTRS

HKS Type-S intercooler

Z32 airflow meter

Nismo 555cc injectors

Full 3" exhaust

K&N pod

Dr Drift remapped stock ecu

Bosch 040 fuel pump

Dr Drift boost controller

BTW: BP ultimate is way better than Optimax!

The dyno chart shows the difference in response compared to my old R34 GTT highflow. You can see at 110kmh I now have 50rwkw more than before, which is an amazing difference in drivability on the street

[murrayis]

R32 GTST RB20DET

170RWKW @ 12psi

Highmount t04e

Hybrid Boost controller

Hybrid Front mount

Stock Injectors

Stock ECU

Stock Fuel pump

External Gate, full 3.5" exhaust

[dead32]

type m 32 gts-t.

3inch trust turbo back, stock cat

walbro 450pump

300zx single turbo huffin 1.1bar

apexi air filter,

trust fmic

made 196.something rwkw, then we backed it off to a better torque curve and made 192. something rwkw, expected e.t at the drags ??????.i would post dyno printout, but i duno how lol

[jazza08]

List of engine mods

Apexi air filter

Z32 afm

FMIC

3' dump to 3.5' cat-back

GCG Hi-flow turbo

GTR Injectors

Bosch 040 pump

Sard FPR

Spitfire coils

Turbo smart 38mm gate with screamer (14psi springs)

Turbo smart E-boost2

I asked Glenn at hyperdrive for 300rwhp and after along run pissin around with things here's the result... happy boi, its really not as laggy as the dyno run makes it out to be!

[FATAZZ]

1989 R32 RB20det 4spd Auto

115000kms

mods.

K&N panel filter

stock rb25 turbo

r34 side mount cooler

3" combined dump & front pipe

3" hi-flow cat

3 1/2" Jasma from the cat back

$22 boost controller 12psi

SAFC-1 tuned by HITMAN

219RWHP

[JVP]

1990 R32 Gts-t

95,000 kms

stock turbo, injectors etc..

FMIC

Pod

3" Turbo back exhaust, hi flow cat, 3" viken muffler

turbotech boost controller

bosch 040 fuel pump

ecu remap by dr.drift

14psi

169.2rwkw

no dyno pic as yet

comming soon

[burnsie]

1990 r32 gtst

stock turbo, internals etc.

stock ecu

dump pipe

3inch exhaust

stock cat

k&n pod

stock fuel pump

no tune done that i know of

13psi

165.5 rwkw

very happy with it soon im going to remap ecu and get a bigger fuel pump

Edited August 12, 2006 by burnsie

[DC_GTST]

1992 R32 Gts-t

Stock Turbo, injectors, ECU etc etc

HKS Pod

3" Exhaust

Crappy intercooler (backyarder -> From japan )

Turbo tech Boost controller -> 9psi

And very recently installed Bosch 040 (Today )

= 150.6 rwkw

[japwpn]

r33 ser 2 turbo

gt-r fuel pump

fmic

3in dump to cat

3 3/4 cat back

hks pod

13 psi

170 KW or 233 hp @ the rears

with retarded timing to 13 deg due to pinging lots more left in her

[raz0r$harP.UK]

270.8 RWKW @ approx 20psi

TD06 20GL2 kit

HKS 256 Cams

550cc injectors

Power FC PRO

HKS external gate

Possibly stroked to 2.2L

[AzzurrA]

171.3 RWKW @ 11psi

Standard RB20 Bottom End

RB25 Series 1 Turbo

Turbotech Boost Controller - 11psi

DrDrift Remapped ECU

R34 GTT Sidemount

3" Turbo Back Exhaust (very quiet/restrictive)

K&N Pod Filter with Heat Shield

Walbro 255 l/h Pump

D2 Fuel Pressure Regulator

[DFAULT]

r32 gtst, RB20det

R25 Turbo s1

Full 3 inch exhaust

FMIC

POD

bosch 040

Cam gears

Chipped ECU for my mods

EBC

192 rwkw on 14 psi

Still a bit more left in it, should hit 200 rwkw

Edited August 25, 2006 by DFAULT