Reviewed By Bryce A (Rancho Palos Verdes, CA) Reviewed for a 2007 GMC Sierra —12/5/2008 8:32 PM
The Jet Power-Flow sensor was easy to install, it was the same form factor as the stock unit. No issues with any engine lights or warnings. I noticed an increase in low end pulling power right way. I can not tell if MPG will be effected yet.