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Home > Maintenance & Modifications > ECU Remap, Awesome Fuel Consumption!!! |
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npinks Member Since: 28 Jun 2007 Location: Ls25 Posts: 20090 |
Pete was in the LRO magazine the other month, showing a Defender that he has put in a TDV6 Auto from a D3
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13th Jul 2010 8:56 am |
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chrisuk Member Since: 22 Feb 2010 Location: Liverpool Posts: 166 |
I customised my map on the Leon, specifying at what RPM the power etc came in & how much. After I did they, Pete refined it & it was rouble free for 3 years (then I sold it for a FL2) |
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13th Jul 2010 11:43 am |
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Ralphk Member Since: 03 Apr 2009 Location: Skulking around with me golf clubs Posts: 476 |
I have a auto and could someone tell me if to increase the power/torque etc. will trnslate down to the wheels or will it be absorbed by the torque converter and auto box..
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14th Jul 2010 8:13 am |
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chicken george Member Since: 05 Dec 2007 Location: N. Yorks Posts: 13289 |
Ralphy the extra power will increase your van towing speed by around 10%, saving you atleast 2 hours per UK journey, and saving days on continental trips At work
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14th Jul 2010 11:18 am |
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alex_pescaru Member Since: 12 Mar 2009 Location: RO Posts: 4642 |
Yes, it will translate down to the wheels. The power transfer inside the auto box's torque converter is dependant only on the output of the box's oil pump. And this is directly dependant on the engine RPM, not the engine's power/torque. But, it will be additional stress inside the torque converter and inside the box, generally speaking. And beware, the FL2's autobox is designed to withstand only 450 Nm. So any tuning that will increase the power/torque more than 12% will put in danger the box's internals. I keep saying "power/torque" because they are linked together in formula by the engine's RPM. |
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14th Jul 2010 12:47 pm |
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wannabe Member Since: 09 Jul 2010 Location: Behind a desk in Knutsford Posts: 5 |
Sounds good Searching for a Freely
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14th Jul 2010 1:27 pm |
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xtattsbox Member Since: 26 Jan 2010 Location: Suffolk Posts: 413 |
I knew I'd get it in somewhere... "Torque and power are inescapably linked by the fact that horsepower equals torque (in ft-pounds) times RPM divided by 5250" Hi Darling, I'll be home in 10 mins. If I'm not back, please read this message again... |
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14th Jul 2010 2:15 pm |
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alex_pescaru Member Since: 12 Mar 2009 Location: RO Posts: 4642 |
In order to not create confusion, the "/" between the power and torque words means "and/or" and not "divided by".
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14th Jul 2010 2:30 pm |
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npinks Member Since: 28 Jun 2007 Location: Ls25 Posts: 20090 |
Ralphy
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14th Jul 2010 2:51 pm |
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bilun777 Member Since: 30 Jun 2010 Location: north lincs Posts: 15 |
Alex,is the manual gearbox limited in handling more than 450 nm torque? |
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14th Jul 2010 3:06 pm |
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alex_pescaru Member Since: 12 Mar 2009 Location: RO Posts: 4642 |
Surprisingly, the documentation says that the Getrag M66EHA50 manual transmission used on FL2 can handle only 380 Nm of torque...
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14th Jul 2010 3:55 pm |
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Ralphk Member Since: 03 Apr 2009 Location: Skulking around with me golf clubs Posts: 476 |
Alex,
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15th Jul 2010 7:18 am |
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alex_pescaru Member Since: 12 Mar 2009 Location: RO Posts: 4642 |
Take into account that there aren't only performance tunings/remaps. There are also tunings for improving MPG.
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15th Jul 2010 8:18 am |
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chrisuk Member Since: 22 Feb 2010 Location: Liverpool Posts: 166 |
Does anyone know the torque limit on the standard clutch ? |
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15th Jul 2010 3:46 pm |
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