Chevy Hi-Performance Homepage Chevy High Performance
Get Adobe Flash player

1964 Chevy Chevelle Front Disc Brake Conversion - Braking Effects

A Better Set Of Binders For Your A-, F-, Or X-Body
By Henry D, Mike Briones
Photography by Courtesy of the Manufacturers
Brembo Front Disc Brakes Installed
Taking Out The Castle Nut
We started by removing the... 
   
  read full caption
Taking Out The Castle Nut
We started by removing the cotter pin from the ball joint that holds the tie rod to the steering arm, followed by taking out the castle nut.
Removing The Tie Rod
If you don't have a tie rod... 
   
  read full caption
Removing The Tie Rod
If you don't have a tie rod removal tool, a couple of quick taps with a hammer will separate the tie rod from the steering arm.
Starting To Remove The Spindle
Removing the spindle is relatively... 
   
  read full caption
Starting To Remove The Spindle
Removing the spindle is relatively simple. Start by taking out the cotter pins from the upper and lower ball joints. Then loosen the upper and lower castle nuts and back them off a few threads-but do not remove them just yet. The spring is still compressed and has plenty of stored energy that can damage the body panels-or even worse, you.
Tapping Out The Stock Drum Brakes
Next, we slid a floor jack... 
   
  read full caption
Tapping Out The Stock Drum Brakes
Next, we slid a floor jack under the lower A-arm and slowly raised it to add a bit of compression to the spring. Another couple of raps from the hammer on the upper and lower ball joints will break them loose. With the spring compressed we safely removed both castle nuts from the upper and lower ball joints. Then we slowly lowered the floor jack. As the lower A-arm comes down, the tension on the spring is released at a controlled rate and won't surprise you like a jack-in-the-box.
Lifting The Spindle And Drum Brakes Off
Once everything is undone,... 
   
  read full caption
Lifting The Spindle And Drum Brakes Off
Once everything is undone, the spindle and drum brake lifted right off.
Checking The Ball Joints
Now that everything is easily... 
   
  read full caption
Checking The Ball Joints
Now that everything is easily accessible it's a good time to check the condition of the ball joints on the tie rods and upper and lower A-arms. If there is doubt about their condition, replace them. CPP offers full frontend rebuilt kits for most of the GM lineup.
Cpp Forged Drop Spindle
While this isn't required,... 
   
  read full caption
Cpp Forged Drop Spindle
While this isn't required, we opted to switch to a forged CPP drop spindle to lower the Chevelle. For more information about what spindles and steering arms will work with this application, check out the "Spindles & Steering Arms" sidebar.
Installing Cpps Drop Spindle
Installing the new spindle... 
   
  read full caption
Installing Cpps Drop Spindle
Installing the new spindle is as easy as removing the old one. Again, we slid the jack back underneath the lower A-arm. We raised it a notch, putting enough tension on the spring to expose the threads on the two ball-joint studs, then threaded the castle nuts back on.
Adding The Castle Nut
Once the castle nuts were... 
   
  read full caption
Adding The Castle Nut
Once the castle nuts were threaded onto the studs, we raised the jack some more and ran the castle nuts all the way, securing them with new cotter pins. We then bolted the new steering arm onto the back of the dropped spindle.

1  | 2  | Next

Chevrolet Corvette Research
Chevrolet Corvette Review in-depth reviews on the new Chevrolet Corvette, featuring test drives, comparisons, options, features and more. The 2010 Corvette is equipped with a V8 engine, generating 505 horsepower, and it has drivers side crash test ratings of 8 stars and passengers side crash test ratings of 8 stars.
Brembo Grade 8 Hardware New Aluminum Hub
Cpp Drop Spindle Aluminum Hub Packed
Packing Inner And Outer Bearings With Grease Installing The Cotter Pin