Aracer Mini 5 Series | Target AFR | Ep.9 How It Works | It's Multiple Functions

[@ssavman]

Man, i would really love to see updates. Specifically, do the extra fuel injection angle and spark adjustment features you can buy get auto tuned as well?

[@markshortridge8291]

Thanks for the info. I have the Aracer on my GPX 450. I’m installing the AF2 an researching how to auto tune. You’ve been very helpful. So my question is what do I do with the stock 02 sensor. Just unplug it and cover the port ?

[@thehumblesavage2898]

Sorry for the late response I didn’t see this message come in yeah you just cover the old port I put a bowl in mine and chopped it down so it didn’t stick into the exhaust too much

[@staygold1017x]

About to buy one for my Z125 but im not trying to buy the wideband just plug and play. Tuning blind yes but all i have is intake and exhuast, any tips would greatly be appreciated. Figured just set to 110% and call it good lol

[@thehumblesavage2898]

If all you have is an intake and exhaust your thinking is exactly right just increase the fuel a little bit and I would just pay attention to your spark plug