Magazines:  Real Estate Shopping: Adult Costumes  |  Kids Costumes  |  Car Books  |  Guitars |  Electronics
This Issue Archived Articles Blog About Us Contact Us
SEARCH

Michael's Speed Zone

22nd October 2002

By Michael Knowling

Click on pics to view larger images


Boy, oh boy, has the top blown off the new performance car market. Ford Australia - the once Herculean company behind the legendary Falcon GTHO Phase III - has finally kicked off its fluffy moccasins and tied the knot on a pair of steel-capped head kickin' boots. Forget about their recent smorgasbord of breathless old-school engines - the latest hi-po BA donks, especially the XR6's turbo six, are impressive even from a world outlook. I mean, where else on earth can you buy a six-pot turbo that pumps out a massive 240kW - and at a price within reach of many an average person. No question, Ford Australia has stepped into the ring with enough muscle to knock out everything except HSV's $100,000 obscenity, otherwise known as the SV300.

It's fight time!

Despite ever-tightening emission laws, fuel consumption scrutiny and a crackdown on 'antisocial' motor vehicles, I find it remarkable that Aussie punters can walk into their local Ford dealership and come away with an (at this stage, estimated) 13-14 second ET speed machine. What happened to the 'inevitable' swing toward slowpoke LEVs, I wonder? It seems there's still quite a few years to go before we're driving around in those...

Click for larger image

Not only that, the current breed of Falcon is something of a milestone for Aussie supercar history. With the low boost turbo six good for 240kW and the (yet to be introduced) XR8's DOHC 5.4-litre V8 boasting up to 260kW, the Falcon GTHO Phase III's reputation as the wildest Oz sedan is under attack. That lumpy-as-you-like 4-barrel carb'd, high compression, big cam'd, 5.8-litre Cleveland was good for 'only' 254kW (claimed). If you're one to believe manufacturer's power figures, that means the new XR8 donk knocks the wind out of the mighty Ho-ey! Furthermore, the new 5.4 is light-years ahead in NVH, fuel consumption, drivability and emissions. All-round it's a much better thing.

Looking toward the performance six, I find it interesting that only now Ford has now decided to turbocharge their 4.0-litre six. The aftermarket turbocharger industry devised their own turbo kit for the same engine barely months after the 1988 EA Falcon's release, and - like Ford - they discovered only mild boost pressure achieves some incredible power hikes. Push a couple psi into the guts of any big-cube motor and that's what you'll get!

Click for larger image

The absolute hottest 4.0-litre turbo Falcon six that jumps to my mind is AVO's red beast, which was built to break the world's fastest caravan tow record. This motor is hung with massive turbo, external wastegate, massive intercooler and programmable management and screams out an amazing 314kW at the back wheels! Interestingly, though, AVO told us the 4.0-litre doesn't like to rev more than 4800 rpm - "no matter what your do". I reckon, with Ford's new DOHC head, however, high(er) revs should be less of an issue.

The turbo fed 4.0-litre is surely set to make one huge splash in the aftermarket go-fast industry. Let's take a close look at how quick the BA XR6 should turn out with just a few basic mods (obviously at this stage I'm only speculating here)...

Click for larger image

The first recommendation listed in the Guide to Modifying Turbocharged Cars relates to the exhaust - you'd unbolt the stockie system and whack on something that'll flow more cfm with minimal restriction. Given the huge volume of air that this motor inevitably flows, it might be wise to opt for a pipe larger than the popular 3-inch. If you can physically fit one, I reckon a 3½-inch system with an equally sized high-flow cat and straight-through muffler ought to bring out another 10 - 15 percent more power (without touching boost). Then, with a little bit more pipe enlargement on the intake side, you should be able to find a further 5 - 10 percent more power.

The standard management system might cause a few headaches along the way - we don't know yet, but it might run bulk rich once breathing is enhanced. Don't worry, though, coz - like the LS1 Holden - chip cookers will soon be able to hack their way into the brain box and make the necessary changes. Another obvious modification step is boost pressure - depending on the scope of the standard fuelling system, I'm guessing you should be able to turn the wick up to about 12 psi without any major reliability issues.

Chuck these mods together - which needn't add up to more than about 4 grand, by the way - and your turbo Falcon will be an easy 13-second car. Who knows - it might even be a 12-second contender if has a decent amount of traction!

The 5.4-litre DOHC V8 also has immense tuning potential. Once the Ford ECU is 'cracked' it'll be easy to tune for maximum performance once you've fitted, say, an extractor/exhaust package and intake. Oh, and then you can develop new camshafts, modify the heads or even - gasp - bolt on a blower! Once fairyland power is now a reality.

There's no question we're seeing a return to supercars; let's hope there isn't a(nother) supercar scare on its way...

While Ford Australia has been deadly serious about upgrading its product range and image, the new Toyota Camry - which looks terrific in press-release photos and television ads - doesn't look like it'll bring any major changes for the company.

While taking a leisurely Saturday morning tour of Adelaide's car yards, I pulled into a Toyota dealership for the official sale launch of the new Camry. You know the story - big balloons, a free barbeque and a cheap-rent clown doing face painting for the kids...

Click for larger image

From a personal perspective I had my fingers crossed that the new Camry would have the pizazz that would lure customers in to what appears to be a very practical, well built and reliable vehicle. In the past I've found the Toyota Avalon is all that, but I reckon it went down the gurgler largely because it was so damn boring to look at. Anyhow, I have to say I came away from the launch very disappointed in the new product. Yeah, sure, all those practicality and quality attributes were there, but - again - here was another Camry yawn mobile. Yes, it does look better than the previous model, but once you see a few Government or fleet base-spec versions pottering around the place I reckon you'll barely notice them anymore. The Sportivo model - with its body kit, lowered stance and alloy wheels - looks reasonably tempting up close but, hmmm, it's nothing spectacular. What's even more disappointing is the lack of extra power in the Sportivo - with the option of just an 112kW 4-cylinder or a 145kW V6, there's not going to be a lot of straight-line performance. Mitsubishi's Magna Sports/VR-X/Ralliart, Holden's supercharged S Commodore and Ford's BA turbo XR6 certainly don't have anything to worry about.

Sadly, I don't think the boring-as-a-Camry jokes are going to come to a halt with this model...

Did you enjoy this article?

Please consider supporting AutoSpeed with a small contribution. More Info...


Share this Article: 

More of our most popular articles.
Under $10 for a remote-controlled immobiliser!

DIY Tech Features - 27 November, 2012

DIY classic car immobiliser

Fuel economy of 1 litre/100km from an amazing car

Technical Features - 11 June, 2002

The World's Most Fuel-Efficient Car

Wiring a home workshop for power

DIY Tech Features - 23 September, 2008

Building a Home Workshop, Part 7

Designing for body stiffness

Technical Features - 14 December, 2010

One Very Stiff Body!

A very powerful electronic modification tool that costs nearly nothing...

DIY Tech Features - 20 January, 2009

How to Electronically Modify Your Car, Part 6

The Eighties Group B rally cars with up to 600hp

Special Features - 21 February, 2003

The Early Days of Turbo Part 2

How variable compression engine technology works

Columns - 4 April, 2008

Changing the Squeeze

Watching an aluminium intake manifold being poured

Technical Features - 2 December, 2008

Metal Casting, Part 3

From the weird to the weirder!

Special Features - 27 June, 2000

The GM Concept Cars

Stress, strain and yield points - all about the strength of materials

DIY Tech Features - 16 November, 2006

Making Things, Part 6

Copyright © 1996-2018 Web Publications Pty Limited. All Rights ReservedRSS|Privacy policy|Advertise
Consulting Services: Magento Experts|Technologies : Magento Extensions|ReadytoShip