I'm very interesting in this current(5th) gas tank. I just finished making and installing the front grill block off. This design are insert style to keep the front looking like a Civic. All 4 mud guard has been remove also.
I'm going to design another full front block off grill with a front splitter all build in one. There should be a some difference in MPG.
Right after installing the factory VX grill block off. I thought to myself why not block the side vent too. And while I'm at it, why not make a better center grill block off.
Material I used are my left over alumilite when I made a front splitter for the autox version.
And since I had the bumper remove, I though it would be a perfect time to fix the gap between the headlight and bumper by using some window/door weather strips.