View Full Version : My 3.0L baseline dyno graph. The PowerChip-Chip goes in this weekend but I won't have an after dyno


needforsleep
10-27-2004, 12:28 PM
run until next year probably.

The dyno was giving out about a 25%-30% loss (Dyno + drivetrain) for all the vehicles that were run that day. This wasn't the best run of the day, but for some reason I didn't get a print out of the best run. Maxed out at about 151HP/150lb-ft.

<img src="http://www.audicrazy.com/B6/2002A43.0LBaselineDyno.jpg"><ul><li><a href="http://forums.audiworld.com/a4gen2/msgs/276838.phtml">http://forums.audiworld.com/a4gen2/msgs/276838.phtml</a></li></ul>

akula-ssh
10-27-2004, 12:55 PM
for I'll almost certainly get a Supersprint exhaust soon, and would like to know what difference it'd make!

boomina4
10-29-2004, 01:51 PM
the people at powerchip said tht they have the best product on the market, as far as chipping the 3 liter. but i dont know about that. ive been trying to decide between wetterauer and pc for a while. what made you decide pc?

needforsleep
10-31-2004, 03:24 PM
1st gen chip had hesitation problems around 4k RPMS. Also Powerchip says that their chips are 100% undetectable. That's a bold statement, but I spoke to their representative on the phone and they said that Powerchip put A LOT of effort into making it undetectable. They made sure that checksums were kept in tact and that part numbers are copied over. They basically copy your current ECU EEPROM and keep everything the same except for the mapping. Most Chip tuners just put a new chip in your ECU without carrying over all the checksums and part numbers. This is the case at least with Direct Port Programming.