JK-Forum.com - The top destination for Jeep JK and JL Wrangler news, rumors, and discussion

JK-Forum.com - The top destination for Jeep JK and JL Wrangler news, rumors, and discussion (https://www.jk-forum.com/forums/)
-   JK Talk (https://www.jk-forum.com/forums/jk-talk-26/)
-   -   What’s this part called? (https://www.jk-forum.com/forums/jk-talk-26/what%92s-part-called-349041/)

spartan99 01-16-2019 01:04 PM

What’s this part called?
 
That plastic protective air flow thing on the bottom of the front end that people remove because it easily gets ripped off when off roading. What’s it called?

ronjenx 01-16-2019 01:10 PM

Air dam. It helps to lower the pressure behind the radiator, thereby increasing air flow through the radiator.

spartan99 01-16-2019 03:59 PM

Thanks again!

Rednroll 01-16-2019 06:50 PM


Originally Posted by ronjenx (Post 4334355)
Air dam. It helps to lower the pressure behind the radiator, thereby increasing air flow through the radiator.

You are like the encyclopedia for the JK Wrangler. :D

I never knew that it actually added that type of function. I just thought it helped keep weeds from getting caught up underneath when driving through fields on the farm or was there to help increase gas mileage for aerodynamics.

ronjenx 01-16-2019 07:01 PM


Originally Posted by Rednroll (Post 4334370)
You are like the encyclopedia for the JK Wrangler. :D

I never knew that it actually added that type of function. I just thought it helped keep weeds from getting caught up underneath when driving through fields on the farm or was there to help increase gas mileage for aerodynamics.

The aerodynamics part is also true, but to a lesser degree.


resharp001 01-17-2019 06:10 AM

Indeed interesting. Always thought it was mainly aerodynamics as well, but didn't think anything about the effect it had on the radiator. Learn new things every day.

spartan99 01-17-2019 08:13 AM

I removed mine years ago and am thinking about putting one back on if it’s better for the Jeep to have it. Jeep’s getting up there in miles. I want it to last.

azyjjk 01-18-2019 07:24 AM

I had a AEV bumper and tow bar kit for it installed around five years ago. The air dam had to come off. I have never observed any change in engine temperature, 12 JKR.

ronjenx 01-18-2019 01:25 PM


Originally Posted by azyjjk (Post 4334428)
I had a AEV bumper and tow bar kit for it installed around five years ago. The air dam had to come off. I have never observed any change in engine temperature, 12 JKR.

You won't see a difference until the cooling system is struggling from being compromised, or operating at capacity.



All times are GMT -8. The time now is 05:13 PM.


© 2024 MH Sub I, LLC dba Internet Brands