Andyinchville1
Veteran Member
Hi All,
Car is back to running well so i thought i'd take the opportunity to start some aero mods ...
I know the Eco modders site has a lot of discussions concerning this but I was hoping to see if anybody's here was doing anything and what their results were on actual Volkswagens as opposed to cars generically..
1) I've noticed that a lot of modern SUVs have a small extension past the roof line ... I'm wondering if that more of a looks things or an actual partial kamm back which could be functional for better fuel mileage.....
The size on many of these Factory pieces is somewhat less than 4 inche long so I'm not sure how much that actually helps and I was wondering if anybody has done anything like that here as an addition to a car not normally equipped with one.
2) I know there are a lot of body kits available off of eBay for side skirts and modified front air dams etc. ..has anybody here tried any of those? if so which ones and how have they affected fuel mileage?
3) I thought about doing the shark fin antenna mod but after reading a lot on it I'm not willing to lose a lot of radio signals so I probably won't do that mod for aerodynamics.
4) since I recently hit a deer with my car and one of the mirrors got damaged I thought about going back with some really small mirrors ... side mirrors that is.... has anybody here done that? I think I saw somewhere a company was selling stubby mirrors for our cars specifically the Jetta Mark fours.... the smaller size ought to be more aerodynamic but I thought about going seriously small has anybody done that and or deleted side mirrors all together in their quest for better fuel economy?
I would probably have to put some rudimentary side mirrors on just to satisfy the 300 feet sight distance law but I would add a large wink style 5 panel interior interior mirror so that basically everything can be seen on the sides and to the rear of the car.
5) I'm seriously thinking of deleting my roof rack since it's never use anyways I'm wondering how much I can expect as a game from doing that?
If anybody else on here has been experimenting with aerodynamics I would be interested in hearing and seeing what you've done and what types of fuel mileage increase as you've gotten with it...
Thanks in advance for any and all help
Andrew
Car is back to running well so i thought i'd take the opportunity to start some aero mods ...
I know the Eco modders site has a lot of discussions concerning this but I was hoping to see if anybody's here was doing anything and what their results were on actual Volkswagens as opposed to cars generically..
1) I've noticed that a lot of modern SUVs have a small extension past the roof line ... I'm wondering if that more of a looks things or an actual partial kamm back which could be functional for better fuel mileage.....
The size on many of these Factory pieces is somewhat less than 4 inche long so I'm not sure how much that actually helps and I was wondering if anybody has done anything like that here as an addition to a car not normally equipped with one.
2) I know there are a lot of body kits available off of eBay for side skirts and modified front air dams etc. ..has anybody here tried any of those? if so which ones and how have they affected fuel mileage?
3) I thought about doing the shark fin antenna mod but after reading a lot on it I'm not willing to lose a lot of radio signals so I probably won't do that mod for aerodynamics.
4) since I recently hit a deer with my car and one of the mirrors got damaged I thought about going back with some really small mirrors ... side mirrors that is.... has anybody here done that? I think I saw somewhere a company was selling stubby mirrors for our cars specifically the Jetta Mark fours.... the smaller size ought to be more aerodynamic but I thought about going seriously small has anybody done that and or deleted side mirrors all together in their quest for better fuel economy?
I would probably have to put some rudimentary side mirrors on just to satisfy the 300 feet sight distance law but I would add a large wink style 5 panel interior interior mirror so that basically everything can be seen on the sides and to the rear of the car.
5) I'm seriously thinking of deleting my roof rack since it's never use anyways I'm wondering how much I can expect as a game from doing that?
If anybody else on here has been experimenting with aerodynamics I would be interested in hearing and seeing what you've done and what types of fuel mileage increase as you've gotten with it...
Thanks in advance for any and all help
Andrew
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