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Thread: Some suppliers, don't bother

  1. #21
    Tombie Guest
    With your radiator...

    Are you planning fine fin or course fin?

  2. #22
    Tombie Guest
    To be fair though - I must say PWR and Allisport make quality gear...

  3. #23
    Homestar's Avatar
    Homestar is offline Super Moderator & CA manager Subscriber
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    Quote Originally Posted by nedflanders View Post
    It does seem strange that the argument about 'manufacturers spend millions developing a car, you don't need a bigger radiator/brakes/suspension' etc etc.
    A vehicle is developed to do the intended job but at a set price, everyone knows better materials, workmanship is available but who wants to spend double the cost.
    If you believe manufacturers have developed a vehicle that is perfect for a reasonable cost please let me know and I'll buy one :)
    V8 VR Commodore... The pinnacle of automotive engineering at a bargain price...
    If you need to contact me please email homestarrunnerau@gmail.com - thanks - Gav.

  4. #24
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    Quote Originally Posted by bacicat View Post
    V8 VR Commodore... The panicle of automotive engineering at a bargain price...
    Might be a panicle.... Definitely not the pinnacle though.....

    panicle - definition of panicle by The Free Dictionary

    My idea of good automotive engineering for a reasonable price is the likes of;

    Early model Volkswagens,
    Standard Vanguards (so much better than anything else around at the time),
    Some models of Hillman/rootes group vehicles,
    2CV **** and groans (Citroens),
    And Triumph 2,3,&3a's (so much better and more advanced than the MG competition at the time),
    And BMW R65's.... Maybe not reasonably priced at the time when they where new, but now......

    Mike.

  5. #25
    Homestar's Avatar
    Homestar is offline Super Moderator & CA manager Subscriber
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    Quote Originally Posted by 90@ View Post
    Might be a panicle.... Definitely not the pinnacle though.....

    panicle - definition of panicle by The Free Dictionary

    My idea of good engineering for a reasonable price is the like of;

    Early model Volkswagens,
    Standard Vanguards (so much better than anything else around at the time),
    Some models of Hillman/rootes group vehicles,
    2CV **** and groans (Citroens),
    And Triumph 2,3,&3a's (so much better and more advanced than the MG competition at the time),
    And BMW R65's.... Maybe not reasonably priced at the time when they where new, but now......

    Mike.
    . Bloody auto correct...
    If you need to contact me please email homestarrunnerau@gmail.com - thanks - Gav.

  6. #26
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    I've heard that the Bugatti Veyron has not reached their break even point - their R&D and manufacturing costs have not been exceeded by their sales.

    Even though it's millions compared to hundreds, that vehicle is the epitome of a 'no holds barred' design for a performance vehicle. No costs were spared for the end outcome. But it's still ugly as sin.
    -Mitch
    'El Burro' 2012 Defender 90.

  7. #27
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    Quote Originally Posted by bacicat View Post
    V8 VR Commodore... The pinnacle of automotive engineering at a bargain price...
    Absolutely!
    I know where there is a really nice one the owner wants to sell.
    I'm thinking about it.
    A great vehicle for a few thousand dollars.

  8. #28
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    There's a balance point with flow across the cooler, more resistance means that the air stays longer and can absorb more heat but of course needs to be balanced with actually removing the heat. Plus there's the A/c condenser in front and the oil coolers which do a good job slowing down flow as it is.

  9. #29
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    Quote Originally Posted by Tombie View Post
    And you're of the presumption that the standard unit doesn't adequately have the capacity to shed this heat load?

    Have you done the airflow calculations for the cores?
    Thermal efficiency modeling?

    Can you be certain that your new core won't actually increase air flow resistance and therefore efficiency is lost or worse?

    Or that the core is now over cooling and engine temps are borderline as thermostat and coolant flow behavior have changed.

    Power = heat.. Sometimes. Load = Heat is more appropriate.


    But where is that heat? In the exhaust? The intake charge?



    It's good that you are considering these factors - what you may not be considering (common) is whether the vehicle is in part or whole already capable of handling the upgrades proposed.

    Keep in mind these cooling systems are tested at full tow loading, fully laden, in arduous conditions in 45+ heat for hours & days on end.

    Your upgrades will have more impact on EGT than block temperatures, and the radiator in the TDCi is the same as the TD5 unit which can more than happily handle desert heat, 33s, 200kw and tow a 2600kg boat and trailer.

    Enjoy your vehicle - if modifying is your thing - go for it..
    I know I enjoy playing with the Landies...
    The TDCi is a different engine, the radiator is a compromise to fit in available space though as the Puma Engine in the BT50 has a much larger surface area, not sure about capacity though. It may well be up to the task with the mods I've got but I decided it was time for a complete cooling system overhaul, purely for reliability. I didn't want to get the old radiator rodded so thought enough people are running these larger ally radiators with no problems so why not upgrade. Like I said Land Rovers are built to a cost as are all cars, I've always tried to fit better if i can.

    As for the Commodore, I work in a dealership and whenever we are unfortunate enough to get one in for servicing the mechanics run a mile

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