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Old 10-02-2006, 05:30 AM   #1
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Join Date: Jul 2006
Location: Virginia
Posts: 916
Exhaust Back-Pressure

Thanks for the input Jim, I was hoping you might have some ideas. I have tried to enclose a dyno readout, see what you think. I was hoping for a little more power with the mods in the system, but I dont think I need any more. The car sounds very good and seems to be running great.

The current custom tune of the ECU chip I am using makes the car very responsive, great low-end torque, perhaps at the expense of the maximum high-rpm hp. That combination makes it very fun to drive now.

I may have them massage the chip paramaters somewhat as the dyno readout shows the engine is running a little rich over 5k, but I will take a flat torque curve over a few extra hp at max rpm anyday,

Cheers,

Ed

2000 2.7L Boxster, 17"
Arctic Silver/Black 50K
TTP intake/headers/cats
AutoThority Chip
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