Register now to get rid of these ads!

Hot Rods Louvred Trunk-lids...Why?

Discussion in 'The Hokey Ass Message Board' started by Fortunateson, Oct 29, 2021.

  1. Fortunateson
    Joined: Apr 30, 2012
    Posts: 4,546

    Fortunateson
    Member

    I have a question that may be open to debate which is OK as long as it’s civil.

    So let’s dive in... what is the point of punching louvers in the trunk lid? Hoods I get for cooling purposes but trunk lids? I understand in a race car as it would allow air to escape the cabin but non race cars? All I see is a great way for water to enter and perhaps stay there...

    So let’s hear the comments guys and perhaps you can change my point of view!
     
    Dave Mc, loudbang and '28phonebooth like this.
  2. gnichols
    Joined: Mar 6, 2008
    Posts: 11,114

    gnichols
    Member
    from Tampa, FL

    A fad. Anything racy on a street car makes it look cool, right? As you know, the real reason they are on the trunk lid is to let high pressure air out of the car body. On non race cars, cars with full metal firewalls between the cabin and trunk, it is far less effective. Some vintage rally cars I've seen also had rear facing scoops or vents on the back of their roofs to help release air out / work as a ventilation system for the cabin.
     
  3. 41rodderz
    Joined: Sep 27, 2010
    Posts: 6,053

    41rodderz
    Member
    from Oregon

    Show car or fair weather drivers only I guess but no using the hose for washing.
     
    dana barlow and nunattax like this.
  4. Beanscoot
    Joined: May 14, 2008
    Posts: 2,356

    Beanscoot
    Member

    Back when guys used to smuggle in their friends to the Drive-In Movies, it gave them breathing air.
     
    Clik, Roger Loupias, SS327 and 11 others like this.

  5. To emulate the look of a salt/dry lake race car.
     
  6. Cuz it's traditional!!!
     
    Blues4U and lothiandon1940 like this.
  7. Torana68
    Joined: Jan 28, 2008
    Posts: 1,320

    Torana68
    Member
    from Australia

    thats a a bit like "chopped top's.....why " isnt it?
     
    guthriesmith likes this.
  8. Fortunateson
    Joined: Apr 30, 2012
    Posts: 4,546

    Fortunateson
    Member

    I know they are trying to emulate race cars and the high pressure air release and all that (didn’t think about the smuggling part LOL) but to my eye they look kind of stupid on a street car. But to each their own I guess... plus it’s a lot of work to get them right and it would be damn near impossible to go back.

    I guess it’s like guys painting trucks camp so they can have a life size GI Joe toy.
     
    '28phonebooth likes this.
  9. Well, you answered your own question.
     
    clem likes this.
  10. If for no other reason than, It's cool!:D......Mr. 800 by @scrap metal 48.....Love it.........Don. 2452001-68ef33b5cc86876e1f73060155cc28db.jpg 2452003-4e308fecd7835e3526e4adc7984615d5.jpg
     
  11. wvenfield
    Joined: Nov 23, 2006
    Posts: 5,479

    wvenfield
    Member

  12. Petejoe
    Joined: Nov 27, 2002
    Posts: 11,231

    Petejoe
    ALLIANCE MEMBER
    from Zoar, Ohio

    Speed holes are the rogue. Frames, axles, hoods, tops and trunks. Less weight and more ventilation and wind resistance.
    I like em tastefully done.
     
  13. RJP
    Joined: Oct 5, 2005
    Posts: 2,121

    RJP
    Member
    from PNW

    I can see the trunk louvers if you had a really big cheese wheel and needed grated cheese in a really big salad, or for extra topping on a really big pizza.....
     
  14. Why Not... Love Louvers... Every one likes different things...
     
  15. flamedabone
    Joined: Aug 3, 2001
    Posts: 5,037

    flamedabone
    ALLIANCE MEMBER

    They serve no real purpose on a street car, but they look cool.

    33almostdonerear.jpg
    -Abone.
     
    swade41, Just Gary, Andamo and 17 others like this.
  16. theHIGHLANDER
    Joined: Jun 3, 2005
    Posts: 8,587

    theHIGHLANDER
    Member

  17. Roothawg
    Joined: Mar 14, 2001
    Posts: 22,509

    Roothawg
    Member

    I like em on everything except roof inserts. That one makes me scratch my head.
     
    Roger Loupias likes this.
  18. BJR
    Joined: Mar 11, 2005
    Posts: 7,473

    BJR
    Member

    Makes as much sense as punching louvers in the roof.:D
     
  19. Tim
    Joined: Mar 2, 2001
    Posts: 13,512

    Tim
    Member
    from KCMO

    though the tan lines make it obvious who’s driving it lol
     
    loudbang, Roothawg and lothiandon1940 like this.
  20. fourspd2quad
    Joined: Jul 6, 2006
    Posts: 842

    fourspd2quad
    ALLIANCE MEMBER

    Because it looks cool and aggressive. It is a part of the car that would otherwise not even be noticed. Punch a cool pattern of louvers in a trunk lid and accent them with a contrasting color and they just look perfect to me. If you have a louvered hood it keeps with the same theme and balances out the car. If you are running a battery in the trunk then all the more reason for a louvered lid.
     
  21. KevKo
    Joined: Jun 25, 2009
    Posts: 763

    KevKo
    Member
    from Motown

    Kind of like the bobber trucks - because it pisses off some people.
     
    guthriesmith likes this.
  22. chucka
    Joined: Oct 29, 2018
    Posts: 52

    chucka

    Louvers don't always have to "make sense", they just look cool. I was in the office furnishings business for years and one time a rodder friend who ran a speed shop called me, wanted to buy a big lateral file, a rugged one. Got him a brand new top quality 5 drawer 42 inch wide one. He promptly pulled all 5 drawer fronts off and had 'em punched full of louvers. Made zero sense but looked absolutely great! Can't find fault with that, and they're not even on a car.
     
  23. goldmountain
    Joined: Jun 12, 2016
    Posts: 3,478

    goldmountain

    I made my trunk lid out of fiberglass so I don't think I will louver it any time soon.
     
    Blue One likes this.
  24. It makes it easier to find your car in the mall parking lot. :cool:


    *Good'a reason as any of the others posted.
     
    clem likes this.
  25. jimmy six
    Joined: Mar 21, 2006
    Posts: 11,003

    jimmy six
    ALLIANCE MEMBER

    The ones that work are sealed on the inside. They are used to break up the air leaving the car over the top of a body usually a roadster. At a dry lake like El Mirage the dust sucks in which is not a good idea.
     
  26. If we cared so much about practicality and functionality, we wouldn't be into Hot Rods. "Cuz I can" is an acceptable reason for any Hot Rod builder.
     
    Just Gary, clem, oldsman41 and 8 others like this.
  27. Dennis D
    Joined: May 2, 2009
    Posts: 818

    Dennis D
    Member

    Because they are so much fun to sand and buff around:D
     
  28. PhilA
    Joined: Sep 6, 2018
    Posts: 1,430

    PhilA
    Member

    Gives the mud daubers a nice sheltered place to build nests down in these parts.

    Granted, it does give a "this car goes fast enough to need something like this" feeling though. Or to make you think it's got an aircooled motor in the back.

    I like the effect
     
    Fortunateson likes this.
  29. dirt car
    Joined: Jun 26, 2010
    Posts: 448

    dirt car
    Member
    from nebraska

    My dirt track 32 had the bottom 6" trimmed off the deck lid as opposed to removing the tail pan I would suppose.
     
  30. Fortunateson
    Joined: Apr 30, 2012
    Posts: 4,546

    Fortunateson
    Member

    Well a lot of interesting comments and a few funny ones as well. I’m just not into the aggressive thing. I prefer smooth lines as per the original designer(s) idea. Maybe I’ll louver my bathtub for looks...LOL
     
    dumprat and Blue One like this.

Share This Page

Register now to get rid of these ads!

Archive

Copyright © 1995-2021 The Jalopy Journal: Steal our stuff, we'll kick your teeth in. Terms of Service. Privacy Policy.

Atomic Industry
Forum software by XenForo™ ©2010-2014 XenForo Ltd.