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Easy Extra Front Downforce- Just Add Splitter Tunnels! 

AJ Hartman Aero
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Tunnels and stuff: ajhartmanaero.com/custom-spli...
To purchase parts or contact us: ajhartmanaero.com/
Facebook: / ajhartmanaero
Instagram: @ajhartmanaero
Recorded on GoPro 7 Black: amzn.to/2YW7B5N
Edited with Pinnacle Studio: amzn.to/30NWm11

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4 окт 2023

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Комментарии : 34   
@rickden8362
@rickden8362 20 дней назад
With a 1/2'' thick splitter, you could rout out the area around the cut out and then have a flush mount for the tunnels. You might need to increase the size of the tunnel perimeter flange, but that's no biggie.
@dustin910721
@dustin910721 7 месяцев назад
This channel teach me so much 🎉 and the content is tailored to exactly what I need. Thanks a lot
@Mortimusmoose
@Mortimusmoose 10 месяцев назад
The good old front diffuser. Not sure why people dont do this more.
@KenOs1109
@KenOs1109 10 месяцев назад
Yep.... saved for later for when my parts arrive. 👍
@jeanfrancoispoivre4438
@jeanfrancoispoivre4438 10 месяцев назад
Magnifique les écopes en carbone 😊
@Section501K
@Section501K 10 месяцев назад
Cool stuff, thanks
@dorifto
@dorifto 10 месяцев назад
Is there a link to where to get that black closed cell foam?
@staycalm4952
@staycalm4952 9 месяцев назад
Do u have a video how to make a mold for hood or something?
@dsp.engineering
@dsp.engineering 9 месяцев назад
Hey following you since a while. Started infusion by myself and i'm very excited about this topic. Can you tell me which vacuumpumps youre using? Saw in your oven built video that youre running 2 in parallel. Is this still your current setup?
@DruNicholsMD
@DruNicholsMD 10 месяцев назад
What type of foam core are you using?
@jpluim97
@jpluim97 10 месяцев назад
Like the video. Question for you, the front on my car is kind of short, can the splitter tunnels be cut down a bit if there two long on my car? I under stand that they would lose some performance being shorter.
@ajhartmanaero
@ajhartmanaero 10 месяцев назад
Absolutely. 80% of a tunnel is better than no tunnel.
@ManuelGonzalez-mf5tb
@ManuelGonzalez-mf5tb 7 месяцев назад
I Need a trunk lid and hood made for my 63 chevy impala. Where can I contact you guys. im In so cal
@Fignewton117
@Fignewton117 10 месяцев назад
Have you tried vortex generators on the trailing edge of the roofline? Saw a company that makes them and says they work but I don't see any numbers to back it up.
@michaelblacktree
@michaelblacktree 10 месяцев назад
I think he did that in one of the wind tunnel videos.
@Fignewton117
@Fignewton117 10 месяцев назад
@michaelblacktree ok I will have to go check them out
@markcray5164
@markcray5164 10 месяцев назад
One of his more recent wind tunnel vids was on them, not needed on anything except really steep rear screens, depending on whether using a wing or not. Worth another watch if AJ can post a link.
@ajhartmanaero
@ajhartmanaero 10 месяцев назад
Yeah we tried some on an E36, the Subaru, and several versions on the yellow mustang and not once did we get a positive result. They are all in the videos on my wind funnel playlist.
@neversettle7666
@neversettle7666 9 месяцев назад
Per OP response, this is also backed up here. I believe the theory is to assist with activating the rear wing, however effecacy is minimal to nill from what I have seen. ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-nvyqW_avGtQ.htmlsi=vVZFHazrd0cNLFee
@po917k
@po917k 10 месяцев назад
Cool video, as usual. Forgive me if you've already covered this, but have any vehicles with splitter tunnels added had the front downforce improvements measured?
@ajhartmanaero
@ajhartmanaero 10 месяцев назад
Yes. We have cfd on our tunnels along with having run cars in the wind tunnel with them.
@mikelmarion
@mikelmarion Месяц назад
@@ajhartmanaerowould this work on a Lexus Ls430?
@ajhartmanaero
@ajhartmanaero Месяц назад
@@mikelmarion yes
@mikelmarion
@mikelmarion Месяц назад
@@ajhartmanaero ooooo interesting…..Also…have you seen the diffuser on the new Bugatti? They have some technical drawings online. You might find it interesting. Wonder if it can be applied to other road cars
@ajhartmanaero
@ajhartmanaero Месяц назад
@@mikelmarion link?
@CJ5EVOLUTION
@CJ5EVOLUTION 10 месяцев назад
You guys can make bottom car kits working out of a 3D scan cad model? This means without having the car at your place.
@ajhartmanaero
@ajhartmanaero 10 месяцев назад
Potentially.
@Whiterqbbit
@Whiterqbbit 8 месяцев назад
I want to do this on a street car that may see track once or twice a year... lips are whack, splitters are life
@FZCarbon
@FZCarbon 9 месяцев назад
Hiiii bud, do you keep your vacuum pump running 24H until resin cure?
@ajhartmanaero
@ajhartmanaero 9 месяцев назад
Only until the epoxy sets.
@FZCarbon
@FZCarbon 9 месяцев назад
​@@ajhartmanaerothx a lot bud, appreciate it.
@prestonedmonds4128
@prestonedmonds4128 8 месяцев назад
What exactly do the tunnels do?
@ajhartmanaero
@ajhartmanaero 8 месяцев назад
Make downforce
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