Page 1
Page 1
Started By
Message

Old Ford muscle / pony car suspension

Posted on 3/30/24 at 11:08 pm
Posted by Porpus
Covington, LA
Member since Aug 2022
1676 posts
Posted on 3/30/24 at 11:08 pm
If you look at muscle / pony cars from the mid/late 1960s, there are clear differences in how the engine bay and front suspension are laid out. I understand the decisions that GM and Chrysler made in these areas, but not Ford.

Why did Ford put the coil springs on top of the upper control arm? Just looking at how high up those springs are, how free they are to shift around, and how much weight they do not suspend makes my back hurt. The big "shock towers" in the engine bay that held the coil spring just got in the way, e.g. on the Boss 429 Mustang.

Does anyone know what Ford was thinking? My theory is that their design somehow made cars cheaper / easier to assemble, but that's pure speculation.

(FWIW in the 1980s we saw something similar with the *rear* suspension of the Mustang, which was Neanderthal crap compared to the Camaro, but that's a different thread.)
Posted by piratedude
baton rouge
Member since Oct 2009
2511 posts
Posted on 3/30/24 at 11:12 pm to
the early Novas had the same configuration. when the shock towers developed fatigue and broke, you got dings punched into the hood from below.
Posted by Porpus
Covington, LA
Member since Aug 2022
1676 posts
Posted on 3/30/24 at 11:24 pm to
quote:

the early Novas had the same configuration. when the shock towers developed fatigue and broke, you got dings punched into the hood from below.



But does the bottom of the spring really sit on the upper control arm? Maybe there's a shock tower on a first-gen Nova, but the real insanity of the Ford design is that the spring is on top of the upper control arm.
Posted by jmarto1
Houma, LA/ Las Vegas, NV
Member since Mar 2008
34086 posts
Posted on 3/31/24 at 12:05 am to
Posted by dazedconfused
Member since Sep 2020
35 posts
Posted on 3/31/24 at 12:26 am to
The Mustang used the existing chassis from the Falcon. The motivation to do this had to come from time savings and time is money. The chassis that GM came up with for the Camaro was worlds better than Mustang.
Posted by glassart
Member since Apr 2021
303 posts
Posted on 3/31/24 at 8:27 am to
Shelby used the Jaguar suspension with double wishbone instead of the stock Ford suspension.

I had a 69 fastback that I rebuilt from the frame up. First thing I did was purchase the after market stabilizer bar that bolts between the shock towers over the engine. Then you have to purchase another stabilizer bar for the rear end or else it won’t handle right.

Posted by soccerfüt
Location: A Series of Tubes
Member since May 2013
65941 posts
Posted on 3/31/24 at 8:33 am to
The old man bought a ‘74 Maverick new for the last three if his kids to use for High School. The front coil springs in it squeaked from the day he brought it home.

One of my sisters (no pics) named it the “Maverickity”.

Yeah, it was lãmo.

Posted by alajones
Huntsvegas
Member since Oct 2005
34518 posts
Posted on 3/31/24 at 8:47 am to
Yay. A classic car thread.

OP- with Ford, the answer was almost always going to be money and production. The Mustang was a game changer in the 60s. GM had the luxury of taking all the appeal of the Mustang and making it better for their competing vehicles.

The Maverick and the Mustang II both had coil over suspension in the front. Along with the Chevy Vega, they were attempting to meet govt mandates for fuel economy and compete with Japanese imports by the early 70s.

Neither did well as this famous picture of Mavericks in a cave illustrates.



This post was edited on 3/31/24 at 8:50 am
Posted by Traveler
I'm not late-I'm early for tomorrow
Member since Sep 2003
24282 posts
Posted on 3/31/24 at 9:35 am to
The C2/3 Vettes went in a totally different direction for their independent rear suspension set up. A single multi-leaf transverse spring that mounted to the differential rear case, conventional shocks and three driveshafts.
Engineers were all over the place with some of their designs back then.
Posted by HubbaBubba
F_uck Joe Biden, TX
Member since Oct 2010
45860 posts
Posted on 3/31/24 at 9:44 am to
quote:

The old man bought a ‘74 Maverick new for the last three if his kids to use for High School. The front coil springs in it squeaked from the day he brought it home.

One of my sisters (no pics) named it the “Maverickity”.

Yeah, it was lãmo.
Yes, it was. I had a Maverick in high school. Worse, it was a four door!
first pageprev pagePage 1 of 1Next pagelast page
refresh

Back to top
logoFollow TigerDroppings for LSU Football News
Follow us on Twitter, Facebook and Instagram to get the latest updates on LSU Football and Recruiting.

FacebookTwitterInstagram