As the release of the APS PHASE IV High Output System draws closer, we took the opportunity to exhibit the APS PHASE IV XR6T in the Melbourne show and ran on the competition dyno. Whilst the final PHASE IV specification and power level is not yet ready for public announcement, the power demonstrated at the show is a good indication of the huge potential available to APS PHASE IV customers.

Using the latest (and most conservative) version of Dyno Dynamics Shootout software, the APS PHASE IV blitzed all other high powered XR6Ts with an awesome 557.7 hp at the wheels. Best of all (and testimony to the high efficiency of the PHASE IV system), the peak turbocharger boost pressure used to achieve that great power result was a modest 17 psi. In the not too distant future, we'll be unleashing the full potential of the system after further tuning development. 

Preliminary information on the PHASE IV system is at http://www.aps-xr6t.com/falcon/phase_iv.htm - with more information as it comes to hand.

George

Great work PETER what would be the price for the PHASE IV thanks.

What cpu are you using Peter. If its the Unichip how are you getting around the problem of loosing boost on the gear changes that would be neccesary to get into the 10's.

Geea.

Excellent news, Peter. I'm waiting with anticipation to see the release of this awesome kit so I can get it installed.

I just have to avoid getting divorced first

"I just have to avoid getting divorced first".

As do we all!!!!!!!!!!!!!!!

14 was the norm, 13's were cool, 12's were great, 11's are amazing, 10's! I'll let you know when I get there.

Great work PETER what would be the price for the PHASE IV thanks.

<{POST_SNAPBACK}>

Many thanks for your kind words and APS should have final pricing for the Phase IV system in early 05.

Peter

APS

What cpu are you using Peter. If its the Unichip how are you getting around the problem of loosing boost on the gear changes that would be neccesary to get into the 10's.

Geea.

<{POST_SNAPBACK}>

Using the Unichip computer to map the Phase IV engine and the 6 aux injectors (12 in total) and the APS ute is an auto (this will always be best for the strip) so getting into the 10's should not be a problem............I hope.

On a manual trans T it may be possible to set up launch control and E quick shift via the Unichip computer (have done this on many other turbo cars) where the throttle on gear changes is kept 100% open to avoid a drop in the turbo pressure.

Launch control allows the driver to keep his foot flat on the accelerator pedal and a predetermined engine rpm is programmed via the Unichip to allow the best engine rpm for traction and therefore the quickest take off (60 ft times).

No doubt this Unichip function (launch control and E quickshift) would be very useful for manual trans XR6T's on the drag strip.............must get around to trying it out on the T soon.

Thanks

Peter

Excellent news, Peter. I'm waiting with anticipation to see the release of this awesome kit so I can get it installed.

I just have to avoid getting divorced first

<{POST_SNAPBACK}>

Well performance always comes at a cost...............hope you can keep your wife though. :lol:

Peter

Peter is this launch controll and e shift available on our current unichips?

Nice power from the Phase IV just keep it comming

Cheers Frank

Edited 23/11/04 02:30 AM23/11/04 02:30 AM by TURBO4LT

Peter you would only recomend this upgrade for the mkII 6 speed only wouldnt you?

Im sure this is what you had said to me before anyways....

There is no way you could get away with the standard auto or T5...

jeff