Originally posted by CJ
View Post
Announcement
Collapse
No announcement yet.
Best metal polish
Collapse
X
-
Lol that's surprising, I did not know they made aluminium bumpers that look like chromed stamped steel. What I find surprising is how is that going to help you in a slow collision? Isn't the purpose of a bumper to absorb energy? I would imagine a cast aluminum bumper just snapping and transferring all the energy to the chassis.Last edited by CJ; 09-04-2012, 12:23 PM."When the people find that they can vote themselves money, that will herald the end of the republic." -Benjamin Franklin
"A democracy will continue to exist up until the time that voters discover that they can vote themselves generous gifts from the public treasury." -Alexander Fraser Tytler
Comment
-
Originally posted by CJ View PostLol that's surprising, I did not know they made aluminium bumpers that look like chromed stamped steel. What I find surprising is how is that going to help you in a slow collision? Isn't the purpose of a bumper to absorb energy? I would imagine a cast aluminum bumper just snapping and transferring all the energy to the chassis.
They are extruded aluminum, not cast. Many cars of the late '70's to late '80's have aluminum bumpers that hidden under chromed steel shell, or under a urethane fascia.
During the initial collision, the bumper absorbers push in, then aluminum crumples to absorb momentum. These were crumple zones before the term was coined.
Most modern cars now have shaped styrofoam "bumpers" under the fascia nowadays.
Comment
-
Originally posted by white trash wagon View PostThey are extruded aluminum, not cast. Many cars of the late '70's to late '80's have aluminum bumpers that hidden under chromed steel shell, or under a urethane fascia.
During the initial collision, the bumper absorbers push in, then aluminum crumples to absorb momentum. These were crumple zones before the term was coined.
Most modern cars now have shaped styrofoam "bumpers" under the fascia nowadays."When the people find that they can vote themselves money, that will herald the end of the republic." -Benjamin Franklin
"A democracy will continue to exist up until the time that voters discover that they can vote themselves generous gifts from the public treasury." -Alexander Fraser Tytler
Comment
-
Originally posted by CJ View PostRight, impact absorbers. That makes sense - I've never owed a late 70's or 80's vehicle. And rightly so since it would be covered by steel. So what's the deal with these being exposed aluminum? The aluminum crumples and your body absorbs the impact? Seems ass backwards.
Ford worked hours on saving ounces on the fairmont. They needed to get the MPG's up in the late 70's to sell them, so they made them super light. The 4cyl fairmont was 2,568 lbs. A 92 fox coupe with a 2.3 was 2834 lbs."If I asked people what they wanted, they would have said faster horses." - Henry Ford
Comment
-
Originally posted by Baron View PostThere is a metal reinforcement behind the aluminum for some support.
Ford worked hours on saving ounces on the fairmont. They needed to get the MPG's up in the late 70's to sell them, so they made them super light. The 4cyl fairmont was 2,568 lbs. A 92 fox coupe with a 2.3 was 2834 lbs."When the people find that they can vote themselves money, that will herald the end of the republic." -Benjamin Franklin
"A democracy will continue to exist up until the time that voters discover that they can vote themselves generous gifts from the public treasury." -Alexander Fraser Tytler
Comment
-
Another reason the fox is heavier is all of the government mandated safety equip. on them.
Originally posted by Baron View PostThere is a metal reinforcement behind the aluminum for some support.
Ford worked hours on saving ounces on the fairmont. They needed to get the MPG's up in the late 70's to sell them, so they made them super light. The 4cyl fairmont was 2,568 lbs. A 92 fox coupe with a 2.3 was 2834 lbs.
Comment
-
Originally posted by CJ View Postdaaaaamnnnnn... I had no idea they were that light, holy crap. I thought you were kidding with the "Ford worked hours on saving ounces."
Comment
-
steel wool, zero grit.Vortex rear stand $75
8.8 410s. $50
**SKAGG NASTY**
My goal in life is to not arrive at the grave in a well preserved body.
but rather to skid in sideways, totally worn out, shouting "holy shit!!!.. what a ride!"
1990 Foxbody GT for that ass
11 4 door
13 FX2 White 5.0
Comment
-
Jay Lano uses this on his cars
[ame="http://www.youtube.com/watch?v=v7TnNEBy3tI"]http://www.youtube.com/watch?v=v7TnNEBy3tI[/ame]Don't worry about what you can't change.
Do the best you can with what you have.
Be honest, even if it hurts.
"Socialism is a philosophy of failure, the creed of ignorance, and the gospel of envy; Its inherent virtue is the equal sharing of misery" ... Winston Churchill
Comment
-
Originally posted by jyro View PostOriginally posted by BradMBut, just like condoms and women's rights, I don't believe in them.Originally posted by LeahIn other news: Brent's meat melts in your mouth.
Comment
Comment