Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post - Taking the plunge, first mod. (foam grille block, '14 Ford Fiesta 1.0t)

mikeyjd · 02-18-2015, 10:01 PM

Adding an opening over the radiator is advisable. I've run full grill blocks on several vehicles in the past and have always had to scale back to varying degrees to support cooling airflow to the radiator.

02-18-2015, 10:01 PM	#9 (permalink)
mikeyjd Master EcoModder Join Date: Mar 2013 Location: Grand Rapids, MI Posts: 838 Matchbox - '93 Ford Festiva L Team Ford Last 3: 70.16 mpg (US) Salamander - '99 Chrysler Concorde LXI Team Dodge 90 day: 30.3 mpg (US) Urquhart - '97 Toyota Tacoma 4x4 V6 3.4L DLX Pickups 90 day: 25.81 mpg (US) Smudge - '98 Toyota Tacoma 90 day: 40.65 mpg (US) Calebro - '15 Renault Trafic 1.25 dci 90 day: 39.39 mpg (US) Thanks: 1,380 Thanked 209 Times in 155 Posts	Adding an opening over the radiator is advisable. I've run full grill blocks on several vehicles in the past and have always had to scale back to varying degrees to support cooling airflow to the radiator. __________________ ~ 98 Single Cab Tacoma 2.7L Project ~