Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post - Fuel injector shutoff while coasting on an automatic?

AntiochOG · 10-27-2016, 08:38 AM

My 1990 Miata does it. I could never feel it, but once I got my MPGuino hooked up I could see it was happening. On the Miata it cuts fuel until about 2000 RPM (when warmed up, otherwise higher), then the injectors fire back up.

10-27-2016, 08:38 AM	#11 (permalink)
AntiochOG EcoModding Apprentice Join Date: Oct 2010 Location: Corvallis, OR Posts: 142 Cinco The Miata - '90 Mazda Miata Team Mazda Sports Cars 90 day: 36.13 mpg (US) Oscar Wilde - '02 Honda Metropolitan Motorcycle 90 day: 94.9 mpg (US) Thanks: 17 Thanked 27 Times in 20 Posts	My 1990 Miata does it. I could never feel it, but once I got my MPGuino hooked up I could see it was happening. On the Miata it cuts fuel until about 2000 RPM (when warmed up, otherwise higher), then the injectors fire back up. __________________