Power cruise 2010

Mark from "MRC" debuted his newly built HR31 VH45TT Skyline out to play along with a host of friends to "Power cruise" at Eastern Creek Raceway in Sydney recently.

All the cars preformed very well and everybody had a fantastic time.


MRC'S HR31 Skyline VH 45 Twin Turbo. - A current work in progress.

2/1/09

MRC Skyline V8 Twin turbo HR31 Skyline (VH45TT) Update:

The MRC HR31 VH45TT Skyline is now running with Mark busy spending time mapping the new Adaptronic E1280S ECU on the Dyno.

The first run with the twin waste gates set to just 4.5 PSI boost resulted in an amazing 270 Rwkw's. Pretty impressive when you consider that was basically a rough start up tune to get the car running and mobile.

Once the mapping is done and boost goes up who knows how much power it will end up with.

# Quick update - The motor has just made 310rwkw's @ 6psi. #

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MRC VH45TT in the build.

  • HR31 GTS Skyline (2 Door Import)
  • VH45 Nissan / Infiniti with twin turbo conversion.
  • Custom engine and gearbox mounts.
  • Twin Hyper tune 440 turbo's.
  • Custom turbo manifolds using twin Turbo Smart 50mm "Pro Gate" waste gates.
  • Large engine oil cooler.
  • Modified factory inlet manifold with 60mm twin throttle bodies.
  • Twin bar and plate inter coolers.
  • Adaptronic E1280S (Adaptronic's premium ECU)
  • Z32 five speed gearbox with MRC designed VH / VG Bell housing adaptor.
  • Extreme 300ZX brass button clutch plate.
  • 1 piece tail shaft.
  • Skyline R33 GTS4 rear cradle conversion with GTR center, drive shafts and hubs.
  • Fully adjustable BC Coil over's front and rear.
  • R32 GTR Skyline brake conversion with ferrodo brake pads and cross drilled and slotted rotors.
  • Braided brake lines.
  • S14 front hubs and knuckles.
  • Modified R31 lower control arms with S14 ball joints and modified lock stops.
  • High performance fuel system upgrade.
  • Twin 2.5" stainless steel exhaust system.
  • Estimated power on startup will be 300rwkW (Not for long though!!!)


The new MRC Holden "SSV" Sports wagon hits the drags.



The MRC Sport wagon has has returned to WSID "The Creek" for "Wicked Wednesday"

The best run for the night was 13.206 @ 106.46MPH

The only mod's are:

Full exhaust system including ceramic coated extractors, twin stainless substrate hi flow cats and dual 3' pipes with extra center resonators and to finish it off stainless quad tips.
A custom VCM Suite Dyno Tune preformed by MRC Dyno
The car is currently making 252 Killawasps! Up from the factory spec of 218KW

The new MRC SSV V8 Sports wagon went to WSID with only 350km's on the clock for some for some baseline runs in totally std form. A lot of fun was had and we ran the following times:

  • 1st run 14.0 @ 101.21mph
  • 2nd run 13.9 @101.65mph
  • 3rd run 13.8 @ 102.62mph

The mod's and development have already begun, so far we have done the following work:

  • Full exhaust system including ceramic coated extractors, twin stainless substrate hi flow cats and dual 3' pipes with extra center resonators and to finish it off stainless quad tips.

This should make an improvement to the time slips, we are planning on making another trip to WSID soon to test out the new found performance.

The MRC development BA XR6T Falcon

TSI interceptor computer, bigger injectors, CES exhaust system and lowered suspension with 18 inch wheels.

Power at wheels 400hp @ 12psi