ipeefreely
Senior Member
- First Name
- Will
- Joined
- Jun 4, 2018
- Threads
- 22
- Messages
- 586
- Reaction score
- 939
- Location
- Bay Area, California
- Vehicle(s)
- 2017 Ford Raptor / 2019 CTR
I installed my College Hills Honda dual horn kit......goodbye "meep meep"!! While I had the lower grill off to install the horns I decided to open up some more of the diamond sections to increase airflow where it could add some cooling. I didn't want to just open them all up because I don't think that the aluminum bumper needed any cooling and I wanted to balance a cooling improvement while keeping the aerodynamic drag at a minimum. I did a mirror image on the driver's side afterwards. I cut the openings out with an Exacto knife. Tech tip : I made the cutting easier by using a rotary grinder on the backside to remove the bulk plastic. Here are some pictures and a before and after.
View attachment 170706
can you show us how the backside looks like after you go through with it with a rotary grinder?
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