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#41
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Err no, well sorta. The TDDI as first used in the Focus was fords stab at DI-ing the old endura DE engine (as per your Fester van) which to be honest was quite poor. |
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The 2litre duratec DI (115) engine in the new mondeo was also designed in house by ford, and although slightly better was still poor. |
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Ford then admitted defeat and sent the 2litre unit to PSA for development. PSA redesigned the combustion chamber, and added their own Siemens common rail system to make it into the CI, and sent it back to Ford. Ford then had a good look at the 2litre unit, then took the 1.8 Endura DE block and the TDDI head basically copied what PSA had done as far as head work, and then added Bosch's common rail technology to it. Result is the 115 (and laterly the 100) engines. |
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The block is almost exactly the same as it always was and dates back to the original 1.6 unit. (they've only added a duplex chain and oil proof cover to drive the fuel pump instead of rubber belt.) |
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Its still an 8 valve head and non cross flow design and rather dated. Its also *all* iron contruction as was the original 1.6. |
#42
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E320 CDi 204 hp, 0-60 in 7.9 and 145mph, isnt shabby, plus with a chip I expect a lot of bhp n torque. sorry thats the estate figures, 151mph and 7.5 secs, thats brilliant for a heavy ass car like that. Well my Audi doesn't quite come up to that, but it does have 140bhp, quite a bit of torque, does 0-60 in 9.9 seconds and a top speed of 130mph. And if you sit at 60mph it'll do 60mpg. A recent tankful of fuel, including about 70% at 3-figure motorway speeds, plus lots of quick back-road hooning, returned an average of 40mpg. |
#43
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AstraVanMan wrote: E320 CDi 204 hp, 0-60 in 7.9 and 145mph, isnt shabby, plus with a chip I expect a lot of bhp n torque. sorry thats the estate figures, 151mph and 7.5 secs, thats brilliant for a heavy ass car like that. Well my Audi doesn't quite come up to that, but it does have 140bhp, quite a bit of torque, does 0-60 in 9.9 seconds and a top speed of 130mph. And if you sit at 60mph it'll do 60mpg. A recent tankful of fuel, including about 70% at 3-figure motorway speeds, plus lots of quick back-road hooning, returned an average of 40mpg. Audi have the fastest diesel I think, 0-60 6.7, max 155 limited 275bhp/3750 478lbft/1800 http://www.fleetnewsnet.co.uk/roadte...e=164&articlei |
| Doesnt the big Toureg thing have similar performance? |
#44
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E320 CDi 204 hp, 0-60 in 7.9 and 145mph, isnt shabby, plus with a chip I expect a lot of bhp n torque. sorry thats the estate figures, 151mph and 7.5 secs, thats brilliant for a heavy ass car like that. Well my Audi doesn't quite come up to that, but it does have 140bhp, quite a bit of torque, does 0-60 in 9.9 seconds and a top speed of 130mph. And if you sit at 60mph it'll do 60mpg. A recent tankful of fuel, including about 70% at 3-figure motorway speeds, plus lots of quick back-road hooning, returned an average of 40mpg. Audi have the fastest diesel I think, 0-60 6.7, max 155 limited 275bhp/3750 478lbft/1800 http://www.fleetnewsnet.co.uk/roadte...e=164&articlei |
#45
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"Tim S Kemp" <news (AT) timkemp (DOT) karoo.co.uk> wrote in message news:hFOdnU6LX644IhPdSa8jmw (AT) karoo (DOT) co.uk... AstraVanMan wrote: E320 CDi 204 hp, 0-60 in 7.9 and 145mph, isnt shabby, plus with a chip I expect a lot of bhp n torque. sorry thats the estate figures, 151mph and 7.5 secs, thats brilliant for a heavy ass car like that. Well my Audi doesn't quite come up to that, but it does have 140bhp, quite a bit of torque, does 0-60 in 9.9 seconds and a top speed of 130mph. And if you sit at 60mph it'll do 60mpg. A recent tankful of fuel, including about 70% at 3-figure motorway speeds, plus lots of quick back-road hooning, returned an average of 40mpg. Audi have the fastest diesel I think, 0-60 6.7, max 155 limited 275bhp/3750 478lbft/1800 http://www.fleetnewsnet.co.uk/roadte...e=164&articlei d=30172 Doesnt the big Toureg thing have similar performance? |
#46
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Cant believe i missed this thread! Having just done another road rally in a 205 diesel, i can say without a doubt that diesels are far far better than the equivelent petrol engine. Mines not quite quick enough to keep up with a GTi at the mo though, but as long as the insurance company dont moan too much, it'll be getting closer by the end of the summer... If you define sporty on how a car sounds, then you're no better than a max-power-Nova-driving-turd-burgler. If a TDi engine can produce enough power to make a car quick then why the hell not use it? As long as its bolted to a decent chassis and decent suspension (ie not a Golf ) then itcan be sporty. Just remember about the extra weight in the front, as i seem to have worn out a set of pads in one night Definately need those vented discs!!! |


#47
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Nom wrote: AstraVanMan wrote: I think it would be fair to say that in the true real world (i.e. everyday driving that does not involve a drag strip or thrashing the tits off of the car), 150bhp of DERV will provide better performance than 150bhp of PERV, due to the much higher torque output. What about comparing the torque curves of a 150bhp turbocharged petrol engine with a 150bhp turbocharged diesel engine? Would the difference really be all that much? Nope. Depends on the size of the motors... But for the same RPM I reckon the diseasel will have higher torque (as it'll probably develop max power at 4000 as opposed to 5500 for the petrol motor) |

#48
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In article <c6l41r0dlh (AT) news1 (DOT) newsguy.com>, Nom (AT) Somewhere (DOT) Somewhere says... Sporty cars ? The only properly sporty diesel I can think of, is the 180bhp Seat Leon Cupra - only available on the continent though. Wasn't the best of the MKIV Golf GTis actually a GTTDi? ISTR that it was the best performing, smoothest torquiest (not including VR6/R32 varients, just the 4 pot GTi badged ones). |
#49
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Never had a diesel leave even my truck for dead, let alone my car. |
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the mpg comment just proves the point that they are for elderly cardigan wearers. BTW, you can have moderately fast (OK, slow) diesels or one can have economical (OK very, very slow) diesels, but one cannot have a diesel matching the performance of even quite a modest petrol car and returning 50mpg. |
#50
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That would be the smell of wee wee from pssing themselves laughing at leaving all the petrol burners for dead, and still seeing over 50MPG on the fuel computer then? Even the Gold TD-GTI can't keep up with my lardy 180bhp volvo - so leaving for dead? |
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