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Cryptinox · 02-18-2022, 02:43 PM

I am curious if anyone here has ever tested tuner chips that have claims of improved fuel economy. I have seen mainstream ones and this one that seems a bit more sketchy.
https://shop.proecofuel.com/page/che...c3=signaltrndy

02-18-2022, 02:43 PM	#1 (permalink)
Cryptinox EcoModding Lurker Join Date: Sep 2021 Location: Michigan Posts: 27 Thanks: 0 Thanked 2 Times in 2 Posts	Tuner chips? I am curious if anyone here has ever tested tuner chips that have claims of improved fuel economy. I have seen mainstream ones and this one that seems a bit more sketchy. https://shop.proecofuel.com/page/che...c3=signaltrndy