Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post - which is better? top or bottom grill block w/ pics (installed)

ae86driftmaster · 01-07-2013, 02:39 PM

hello everyone... im new on here ...did a search , but i didnt find a topic on this...or maybe i didnt word it right? ...but i been thinking of re-blocking one of the grills on my 2003 rolla S type...i had a metal pref grill on the bottom ...i noticed my highway speed was quicker with it on...but i took it off cuz it got bent..i went through a flooded street kinda fast and it bent the hell out of the bottom grill ..but i wanted to see if the upper grill block would benefit me more or stick to the bottom? i plan to use coroplast/corrugated plastic this time...i know doing both will do wonders ..but i rather stick to one..

01-07-2013, 02:39 PM	#1 (permalink)
ae86driftmaster drive drift dream Join Date: Jan 2013 Location: NY/NJ Posts: 61 Thanks: 12 Thanked 5 Times in 3 Posts	which is better? top or bottom grill block w/ pics (installed) hello everyone... im new on here ...did a search , but i didnt find a topic on this...or maybe i didnt word it right? ...but i been thinking of re-blocking one of the grills on my 2003 rolla S type...i had a metal pref grill on the bottom ...i noticed my highway speed was quicker with it on...but i took it off cuz it got bent..i went through a flooded street kinda fast and it bent the hell out of the bottom grill ..but i wanted to see if the upper grill block would benefit me more or stick to the bottom? i plan to use coroplast/corrugated plastic this time...i know doing both will do wonders ..but i rather stick to one.. Last edited by ae86driftmaster; 01-10-2013 at 04:14 AM..