what is the best downpipe on the market
06-04-2004, 12:25 PM
#27
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Been available, we are not good about updating our site...
I hope to have a web page illustrating the new catback deemed 'TRUDUAL225' by the weekend.
For now you can catch a video at...
Note two tips sizes are available a dual 75mm version and a 89mm version. The video shows the 89mm
(right click save-as) please<ul><li><a href="http://www.autospeedperformance.com/exhaust/aspau-td225.wmv">http://www.autospeedperformance.com/exhaust/aspau-td225.wmv</a</li></ul>
For now you can catch a video at...
Note two tips sizes are available a dual 75mm version and a 89mm version. The video shows the 89mm
(right click save-as) please<ul><li><a href="http://www.autospeedperformance.com/exhaust/aspau-td225.wmv">http://www.autospeedperformance.com/exhaust/aspau-td225.wmv</a</li></ul>
06-04-2004, 02:28 PM
#28
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Super Dual or Single 3"?
We have special 2.5" connectors for the Milltek single 3" systems. These connectors remove the sleeve adapters that fit the OEM DP's. These pics show our Milltek connection.
<img src="http://www.tantrumwerks.com/images/cats1.jpeg">
<img src="http://www.tantrumwerks.com/images/dpconnect.jpeg">
<img src="http://www.tantrumwerks.com/images/dpconnect2.jpeg">
<img src="http://www.tantrumwerks.com/images/cats1.jpeg">
<img src="http://www.tantrumwerks.com/images/dpconnect.jpeg">
<img src="http://www.tantrumwerks.com/images/dpconnect2.jpeg">
06-04-2004, 03:03 PM
#29
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I've never been under the impression that one purpose of DP's (m)
is to make more boost. If the ECU requests the turbos produce a given level of boost, I would like that requested boost level to be what is produced, not more. My understanding is that a good set of DP's allows for a higher pressure differential across the turbine, enabling the turbo to operate more efficiently. "Efficiently" to me is not making more boost than the car is requesting, but producing the desired boost level with less energy input required.
In the test of the AWE and LaBree DP's the car should have been requesting a specific amount of boost, ie. 15psi, if the DP's did something to make the boost level delivered end up at 17psi, I'd say that is a 'bad thing'.
In the test of the AWE and LaBree DP's the car should have been requesting a specific amount of boost, ie. 15psi, if the DP's did something to make the boost level delivered end up at 17psi, I'd say that is a 'bad thing'.
