WSU_Coug

Champion Author
Boise
Posts:3,240 Points:749,895 Joined:Mar 2011
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Message Posted: Nov 6, 2011 7:09:41 AM
nope
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bustermoves

Champion Author
Fort Worth
Posts:3,470 Points:690,625 Joined:Apr 2010
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Message Posted: Nov 5, 2011 2:53:11 AM
ive been told,exhuast work helps diesels alot
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sobanek

Rookie Author
New Jersey
Posts:71 Points:11,520 Joined:May 2011
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Message Posted: Nov 2, 2011 7:59:59 AM
You can get the 2.0 TDI remapped. My mate had his Jetta 2.0 TDI remapped from 140hp to 175hp. The torque went up from 236ft/lb to 291ft/lb.
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Vin63

Champion Author
San Bernardino
Posts:1,890 Points:465,295 Joined:Oct 2007
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Message Posted: Nov 2, 2011 7:24:59 AM
If you can increase pulse width and timing a bit, you will probably find the biggest gains in fuel economy.
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DasAuto92

Champion Author
Montreal
Posts:2,474 Points:183,625 Joined:Apr 2010
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Message Posted: Aug 13, 2011 8:46:48 AM
Modifying a VW engine is endless whether its a gas 1.8, 2.0, 2.5,...or diesel 1.6 reg /tdi, 1.9 reg/tdi,...have fun I have gone from 110hp to nearly 200hp on a 1.8 gas engine.
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boogeyman12

Rookie Author
Chicago
Posts:1 Points:120 Joined:May 2011
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Message Posted: Aug 12, 2011 9:23:33 AM
if you are trying to increase power and economy your best bets are a exhaust and a cool air intake these both reduce pumping losses and therefor make your engine more efficient. increasing efficiancy produces more power and better fuel economy given that u drive the vehicle the same as before the modifications. now most of the time people that do those modifications will tend to accellerate harder and drive faster they will actually reduce thier fuel milage. it doesent matter if it is diesel of gas powered making a few airflow improvements will always result in more power and economy
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oilpan4

Champion Author
Virginia
Posts:12,136 Points:308,040 Joined:Jul 2006
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Message Posted: Aug 9, 2011 6:16:33 AM
The new ones have nearly endless possibilities for modding.
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WEPSMAN

Champion Author
South Dakota
Posts:10,609 Points:2,049,025 Joined:Mar 2005
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Message Posted: Aug 9, 2011 5:29:24 AM
I would not mess with the new ones. The older ones, I am sure there is things to be done.
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aftiggerintel

All-Star Author
Omaha
Posts:567 Points:163,285 Joined:Mar 2011
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Message Posted: Aug 9, 2011 1:55:52 AM
Depends greatly on the year and engine placed within it. There are not really much modifications available for the newer Common Rail engines. Now if you have say 2004 BEW engine code then you could do a ventectomy, VAG-COM, Chip, injectors, mufflerectomy, etc. Ok that's all I could think about off the top of my head.
Come visit over at TDI Club. I promise no one bites.
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kst8er

Champion Author
St. Louis
Posts:2,933 Points:1,068,085 Joined:Feb 2006
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Message Posted: Aug 8, 2011 1:54:51 PM
tdiclub dot com
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oilpan4

Champion Author
Virginia
Posts:12,136 Points:308,040 Joined:Jul 2006
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Message Posted: Aug 8, 2011 10:11:38 AM
A lot. What do you want to accomplish?
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