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Home > General > Announced This Morning - New Engine Plant in India |
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dunroof Member Since: 24 Nov 2010 Location: <> Yes, still being stalked by another member! Posts: 1785 |
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2nd Jun 2011 10:05 am |
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Mav71 Member Since: 15 Nov 2008 Location: Leicester Posts: 2575 |
It's good news, especially the fact that they will be building a plant in Wolverhampton as well.
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2nd Jun 2011 12:08 pm |
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athelstan Member Since: 03 Nov 2009 Location: Reality Posts: 2658 |
550bhp - good gracious. |
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2nd Jun 2011 1:05 pm |
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dunroof Member Since: 24 Nov 2010 Location: <> Yes, still being stalked by another member! Posts: 1785 |
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2nd Jun 2011 1:09 pm |
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1STFREELANDER Member Since: 14 Feb 2010 Location: lONDON Posts: 196 |
Out of interest does the UK charge 10% on goods imported from india, if it did it would A) raise some money and B) perhaps create some much needed jobs in the UK. Just so I understand how this works, india charges 10% on goods we export to them, we charge nothing for the cheaps goods they export to, destroying our jobs and we give them billions in aid for the privilage. |
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2nd Jun 2011 10:01 pm |
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athelstan Member Since: 03 Nov 2009 Location: Reality Posts: 2658 |
1STFREELANDER
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3rd Jun 2011 8:14 am |
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Mav71 Member Since: 15 Nov 2008 Location: Leicester Posts: 2575 |
Yep, pretty simple really with todays technology. By using twin sequential turbocharging it will be an easy figure to acheive. Also by using the same block for diesel and petrol, the petrol will benefit from a stronger block for diesel applications. In the past, you were limted by the size of the turbocharger, too small and there is no lag, but you lose out on top end power, but too big, and there is nothing low down, mass's of lag then loads of boost. With sequential, there is a small turbo operating from around 1000/1200rpm to give good boost and no lag, then at around 1800/2000rpm, the second turbo comes in and works alongside the small turbo. Then at around 2600/2800rpm, the small turbo bows out and the larger turbo runs to the top of the rev range. The advantage, is the larger turbo is quite a bit bigger than a single turbo engine but does not have to worry about low end lag and can be programmed to generate mass's of high end boost. I have driven the BMW Alpina D3 with it's 2.0 Sequential Twin Turbo4 cylinder (217bhp) and it is awesome. Drives like a tuned V6, I then drove it after it had been re-mapped to 255bhp and 395lb/ft and it was just epic! Freelander 2 HSE Lux 2013MY - Barolo Black with Ivory Leather. Alpine DVD - Privacy -Evoque 20" Dynamic Wheels and more to come......... Last edited by Mav71 on 6th Jun 2011 2:41 pm. Edited 1 time in total |
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6th Jun 2011 9:56 am |
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athelstan Member Since: 03 Nov 2009 Location: Reality Posts: 2658 |
The wonders of compressed air. I used to like curved air (still do) but all they could do after a gig was engineer a house "snorting" party.
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6th Jun 2011 10:06 am |
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chicken george Member Since: 05 Dec 2007 Location: N. Yorks Posts: 13291 |
might need a good supply of spare head gaskets though. if your lucky and the whole engine doesnt melt instead At work
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6th Jun 2011 11:22 am |
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AndyT Member Since: 28 Dec 2008 Location: West Yorkshire Posts: 447 |
If they release a 550hp Freelander it'll still have the same manual gearbox and clutch |
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6th Jun 2011 11:46 am |
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Mav71 Member Since: 15 Nov 2008 Location: Leicester Posts: 2575 |
But it won't though. Engine components are made to a budget. So for example, a 200bhp version may have cast pistons and cast rods. This is fine for the 200bhp application, but above 300/350bhp they will used forged pistons and forged steel rods. I know someone who has a 667bhp Vauxhall Zafira GSi. This started life as a standard 200bhp 2.0 Turbo petrol, but the block has been de-stressedm head modified, fully forged internals and a fookin great turbo. I know he has done about 20,000 miles in this since he built the engine. The secret is ensuring the internal components can withstand the forces and heat generated. JLR have done the right thing by using what in effect will be a four cylinder diesel block for petrol applications. More expensive to do in it's own right but only having to make one block for both fuels brings those costs down. My father in law has an Aston Martin V8 Vantage, this has the 4.3 V8. Many poeple think that the engine is JLR's V8 without the supercharger. But Aston tried this engine and could not get above 350bhp without it going bang, because it is normally aspirated it is very highly strung. To solve the problem, Aston used the block from the diesel TDV8 Range Rover and developed it into a petrol engine. SO 450bhp is possible without a turbo or supercharger as the block is strong enough to cope. Freelander 2 HSE Lux 2013MY - Barolo Black with Ivory Leather. Alpine DVD - Privacy -Evoque 20" Dynamic Wheels and more to come......... |
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6th Jun 2011 2:49 pm |
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Mav71 Member Since: 15 Nov 2008 Location: Leicester Posts: 2575 |
That will never happen, but the 240bhp 2.0 Turbo Freelander 2 Si4 is a peach to drive apparently. Shame it's only for the American/Australian and Chinese market. We are not getting it. Freelander 2 HSE Lux 2013MY - Barolo Black with Ivory Leather. Alpine DVD - Privacy -Evoque 20" Dynamic Wheels and more to come......... |
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6th Jun 2011 2:50 pm |
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julytourist Member Since: 16 Dec 2010 Location: West London Posts: 409 |
Curved Air with Sonja Kristina, happy memories, I still have my picture disc version of Airconditioning......not a lot to do with turbos tho! JT Upgraded to an ex demo, 7 mth old, Rimini Red/Ebony Napoli Auto HSE on 28th Jan 2011, added roof rails, mudflaps and side strips.
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7th Jun 2011 10:16 am |
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athelstan Member Since: 03 Nov 2009 Location: Reality Posts: 2658 |
JT - they are playing near you on 24th July at the London High Voltage Festival. Strange, but when ever I have to pump up my bicycle tyres I also slip into a tune from CA. Never happens with car tyres. It's the latent hippy in me. Prog Rock, Sex n Drugs - and loads of beer. Wonderful days. |
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7th Jun 2011 10:35 am |
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