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2006 Australian Production Car Championship


xr6_prod

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The capabilities far exceed what edit and the ford unit can do.

That is not correct. I have used both systems extensively, and the Ford system from a tuning point of view is far more engine specific and several times more advanced than any aftermarket 'one size fits all' management system. The main advantage of the Motec is its on board motorsport based data logging. Which such a power and hardware limit in production I really question the relevance of detailed engine logging. Each to their own

That being said I have not back to back tested edit v's Motec.  However I would be *very* supriesed if there was any material difference between the power outputs of the best edit tune and the best Motec tune.  The best Motec tune can be arrived at very quickly (far faster than edit).

A fully optimised 8psi map with complete compensations PID boost control, and indepedent camshaft control for a BF would more than likely take us under an hour, starting from scratch, with a blank PCM.

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Good luck this weekend Nick.

Hope all goes well....

I guess this is the closest category in Australian motorsport to what the old Bathurst production car races used to be (although they are more of a sprint, rather than an endurance race)

What mods are you allowed to do to a standard production car....

You've mentioned exhaust and boost tweaks....

And I guess tyres and brakes and suspension tweaks would be the obvious mods, but I'm wondering how much latitude you really have?

Are you allowed to run auxilliary oil /trans /diff coolers?

For that matter.....  do you run the factory ford driveline components?

What about intercoolers? are you allowed any modifications to intake tract from manufactured specs?

Different spec camshafts?

Injectors?

Head porting?

There's quite a few on this site who regularly race their T's on the 1/4 mile strip, and have found the limitations...

Circuit racing is a completely different kettle of fish and would no doubt have its own peculiar set of problems...  What have been the biggest issues / problems / failures you have found with the XR6T on the track?

tom

<{POST_SNAPBACK}>

Tom,

The cars are standard, except springs, shock absorbers and brake pads. The cars run Yokohama A048R control tyres. The engine mods are nil except from the ECU and exhaust as previously discussed. We have some slight freedoms in terms of getting additional negative camber.

Absolutely no other mods are allowed - and the cars are scrutinised very closely - it is not uncommon for heads to be pulled off at the conclusion of race meetings.

We must run a standard paper air filter.

We run only the standard ford base model brake package.

No intercooler / oil cooler changes are permitted. Nil inlet track changes.

The cars on the most part a very reliable. However we have had some engine drama's over the last few years - most of the failures however are for different reasons. However a few items giving us grief - standard LSD (absolutely useless), you need to be gentle on the gearbox (regaudless of T56 or T5), the standard brake calipers warp / bend / crack after a meeting or two.

The remaining driveline components are supprisingly resiliant - as long as they are not abused.

Nick

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You mentioned that you can only use the base model from each manufacturer. Wouldn't FPV be classed as a manufacturer?

Geea. :spoton:

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Jeff,

I have not heard anything about the Bob Jane / Lindsay Fox thing - do you ahve any more details ?

Nick

<{POST_SNAPBACK}>

Mate all I have heard is a "rumour" that they are putting together a series like the "old days" and it will rival AVESCO as far as TV rights and exposure is concerned. It will be a credible alternative to the V8Supercar Circus.

I don't know what cred it has but it came from the mouth of Harry Firth. I don't think he is one to "fabricate" something like this so I do believe the planning must be somewhat advanced for him to be spruking about it. I certainly hope it is true anyway.

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Mate all I have heard is a "rumour" that they are putting together a series like the "old days" and it will rival AVESCO as far as TV rights and exposure is concerned. It will be a credible alternative to the V8Supercar Circus.

I don't know what cred it has but it came from the mouth of Harry Firth. I don't think he is one to "fabricate" something like this so I do believe the planning must be somewhat advanced for him to be spruking about it. I certainly hope it is true anyway.

Please God...Oh please, please, please! :spoton:

I will do anything to get such a series going again! :pinch:

...

That's it...I'm off to find some kittens to sacrifice! Anybody know the Dark God of MotorRacing? :pinch:

Lumpy :spoton:

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Mate all I have heard is a "rumour" that they are putting together a series like the "old days" and it will rival AVESCO as far as TV rights and exposure is concerned. It will be a credible alternative to the V8Supercar Circus.

I don't know what cred it has but it came from the mouth of Harry Firth. I don't think he is one to "fabricate" something like this so I do believe the planning must be somewhat advanced for him to be spruking about it. I certainly hope it is true anyway.

<{POST_SNAPBACK}>

Please God...Oh please, please, please! :spoton:

I will do anything to get such a series going again! :pinch:

...

That's it...I'm off to find some kittens to sacrifice! Anybody know the Dark God of MotorRacing? :pinch:

Lumpy :spoton:

<{POST_SNAPBACK}>

Lumpy - If you want to help get a viable series - then spread the word about the Australian Production Car Championship - or better still make it out to some the the rounds.

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