# Any tuners in the area familiar with the Cobb AP?

**URL:** https://forums.speedlife.net/t/any-tuners-in-the-area-familiar-with-the-cobb-ap/204565
**Category:** PittSpeed Automotive
**Created:** [February 2, 2010, 11:15am UTC](https://forums.speedlife.net/t/any-tuners-in-the-area-familiar-with-the-cobb-ap/204565 "2010-02-02T11:15:08Z")
**Posts on this page:** 1
**Showing post:** 14

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### Author: ![integrrac](https://avatars.discourse-cdn.com/v4/letter/i/bcef8e/32.png) [@integrrac](https://forums.speedlife.net/u/integrrac)
#### Post date: [February 4, 2010, 10:56am UTC](https://forums.speedlife.net/t/any-tuners-in-the-area-familiar-with-the-cobb-ap/204565/14 "2010-02-04T10:56:16Z")

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> [@Another email I received.](https://forums.speedlife.net/t/another-email-i-received/41983/18):
>
> The only thing I dislike about the email tunes , is that we’ve had probably 3-4 cars come through the shop(all evo’s) with mail in tunes, or email tunes, and they are never properly set up. the last car we had, the email tune was set at 28psi on pump gas with a 13.4 afr. The previous one before that 29psi on pump gas with a 12.9 afr, and rediculous amounts of knock across the board. Accessports are safe simple ways of getting your car to recognize the different modifications added to it. However they are by no means meant to be a FINAL tune or a real tune, sure you’ll pick up a few pony’s but there basic general maps ,not customized to each car. a full tune goes over every aspect and is where power can really be made specific to that car. If you do get an email tune, i would definetly atleast have the car put on a dyno, not for power numbers but for simple air to fuel readouts from a wideband, so you know exactly where you sit.

I think the Speed3 has a factory wideband o2 sensor, not sure if its the best in the business or anything but I think its good enough to give fairly accurate AFR readings for what I want at least. It sounds like the AP is going to do what i need it to, help diagnose issues with CEL reader and data logs, help make sure that a few mild mods are safe, and allow me to return to factory settings. I don’t have a ton of knowledge on making tunes but i know enough that if someone sent me a map and my car did any of the things you described I’d notice and get it fixed.

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