Stage 3Haltech
Holden Commodore VS SS 355 Turbo
Tuned · 18 Jan 23
Bay 02 · Mainline AWD
Bay 02 · Mainline AWD
[ On the dyno ]
[ Engine bay ]
304
[ Dyno screen ]
— Vehicle details
Spec sheet.
SeriesVS SS
Yearfphh1vnjz391o52idjl48e8c
Engine304
Fuel98 RON · E85 · Flex Fuel
ECUHaltech
Drivetrain2WD
— Notes from the tuner
What we did.
VS SS producing 434kw @ 1.4bar via TH400
Mild ported 355 stroker with rear mount GT42 pulsar. Solid flat tappet cams 244 - 248 @.50, 1.65 rr.
Single ice ignition coil with amplifier & MSD trigger and home pickups.
Engine management via Haltech
#yellaterra #camtech #pulsarturbo #355stroker #304 #msd #haltech #flowcraft #tunedbyanton
Anton Krstic · Lead tuner · Bay 02
— Stage 3 tune
Power & torque · stock vs tuned.
— Power
Stock
127kW
→
Tuned
434kW
+307 kW (412 hp) at the hubs+242%
— Torque
Stock
343Nm
→
Tuned
803Nm
+460 Nm (339 lb·ft) at the hubs+134%
⌁Dyno graph · Pull recorded on the Mainline AWD
— Hardware
Modifications.
10 categories · Stage 3 build
- ·Intake
- ·Exhaust
- ·Down Pipe
- ·Intercooler
- ·Fuel System Upgrade
- ·Ignition Upgrade
- ·Engine Components
- ·Transmission Components
- ·Turbocharger
- ·Headers
— Calibration
ECU improvements.
Haltech
- ·Increased Engine Response
- ·Improved Fuel Efficiency
- ·Improved Power
- ·Improved Torque