RM180 only, wanna group buy?
http://www.tunersandtoys.com/Undertray
This post has been edited by Jax Han: Mar 21 2014, 12:12 AM
LYN Proton INSPIRA Owners and Fans Thread V62!, Haven't die yet!!!
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 Mar 20 2014, 11:55 PM
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#1
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Newbie
0 posts Joined: Mar 2014 
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Anyone interested in undertray?
RM180 only, wanna group buy? http://www.tunersandtoys.com/Undertray This post has been edited by Jax Han: Mar 21 2014, 12:12 AM |
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Mar 21 2014, 12:05 AM
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#2
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Newbie
0 posts Joined: Mar 2014
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QUOTE(Quazacolt @ Mar 21 2014, 12:02 AM) got very sensitive keyword Apa itu? Sorry if i offended the mods. |
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Mar 21 2014, 12:13 AM
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#3
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0 posts Joined: Mar 2014
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QUOTE(Kirie @ Mar 21 2014, 12:08 AM) Sensitive bro..hahaha..pls change to other words..unless no one buying except gagak_84.. LOLOL how about now?If no warranty better, as he will buy it for sure |
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Mar 21 2014, 12:59 AM
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#4
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Newbie
0 posts Joined: Mar 2014
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LOLOL. Got difference from 100km/h. Aerodynamics ma.
The stronger the wind, the stronger you can feel the differences. |
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Mar 21 2014, 01:11 PM
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#5
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0 posts Joined: Mar 2014
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QUOTE(Poadster @ Mar 21 2014, 01:07 AM) Really....?? Wow. U make me quite nervous leh. No puns intended.How does adding a bottom plate help aerodynamics...?? When wind moves faster on one surface then the opposite surface, there is a pressure exerted towards the lower pressure surface.... this is basic aerodynamics.... In cars, you need the wind to be faster on TOP of the car, to create a downforce to keep the car stuck to the ground, like F1 and other racing cars.... by adding spoilers and other stuff.... But if u add a plate under the car... u r creating a faster wind movement BELOW the car.... This is the principle of wings (airplanes, come back MH370) to LIFT the plane.... So, wont adding a plate below actually negates (or reduces) the downforce, and thus make the car less stable (less aerodynamics)...??? But i know somewho who will say its to protect the engine (and choontoi) from powcha.... i think its is truer than aerodynamics la....  There are air vents there that channel air front the grille down under the tray. Which direct hot air as u said. Here's the good part. Under your engine aren't smooth, your gb, radiator, engine ah, everything makes it uneven. So. It covers the thing and reduces drag, because as u said, the turbulence are there, during high speed. After the bay. its the center, which isn't that 'noisy', as in the air flow. Then the rear, theres a big hole there. Either u do those 6 holes like those EG or buy diffuser haha. But, we are FWD so, we should pay more attention to the front. F1 cars aerodynamic only works only after 250km/h iirc. If not, 300++. U see, if F1 cars slowed down, they can't corner for shit. Lol. Also our plate is straight like '----", aeroplanes need '/' to fly. Our cars on the groud, we need '\' Not that kind of extreme angle of course haha |
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Mar 21 2014, 02:15 PM
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#6
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0 posts Joined: Mar 2014
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[quote=T630,Mar 21 2014, 01:36 PM]
pls refer to post #2227...  [/quote  |
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