DYNO AND UPREV INViTATION

MrSir · 07-15-2013, 06:21 PM

Quote:

Originally Posted by Shotta

Does he use a tail pipe sniffer to tune or do you have an extra 02 bung before your cats if you have them?

Ive never actually had a dyno tune done to any of my cars but from looking at Sasha's website looks like the way to get the best tune is with tail pipe sniffer (as long as you don't have cats) or wide band o2 bung before your cats.

It really depends on your setup. My car has BERK HFCs so i still have the O2 sensors in there. so no need for tail pipe sniffers. He just plugged his laptop into the port under the steering wheel and did his magic. The Dyno he uses from what he explained to me is able to create variable resistance to make things more accurate and easy to evaluate.

As for the drive home i actually drove out 100km to Jason's house in Couburg. The car ran flawlessly. It has proper throttle response now, before it was just meh. But then again 20hp certainly makes a difference. I think fuel consumption actually improved too, but ill have to verify that as time goes by.

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