Quality Craftsmanship & Customer Service

For 17 years Calvert Racing has been helping racers across the world tune in their factory suspension vehicles. Making sure we offer quality parts and a reasonable price is one of the reasons we are able to do this.
  • 351 -GT
    PURE
    MUSCLE

Calvert Racing has devoted countless hours in making sure your car works. Whether your cruising the boulevard or breaking records, the performance speaks for itself. Throughout the years our customers have pushed the limits and proven that you don’t have to cut your car and sacrifice comfort for the performance you need and desire. Equipped on the 9 out of 10 most recent NHRA world champions and the fastest leaf spring car in the world, Calvert Racing will make your car perform.

 

  • One area that is always overlooked with conventional traction
    light weight but strong. It insures
    5/16” Mild Steel
    5/16” material to withstand the correct amount of torque
    The CalTracs preload link is
    2 piece front spring eye bushing
    bars is the rear spring mount. Our mounts are made with
    race car.
    and rigid is achieved through our
    Keeping our front pivot squared
    6061 Aluminum Bushings
    on your ubolts, keeping your rearend from moving.
    assembly. 6061 offers the strength
    and durability for your street or
    4130 Chromoly
    you get maximum leverage and
    3/4” rod ends have a radial static
    3/4” Rod Ends
    load capacity of over 14,000lbs.
    minimum flex.

  • Non adjustable, made to perform out of the box.
  • Fastest shock on rate of separation
  • Dual stage compression valving. Absorbs hard hits and settles at top end.
  • Light weight, industrial design.
  • Cost effective.

NOT FOR HIGHWAY USE

 

Calvert Racing’s CF Series 90/10 was designed with performance in mind.

This new line was engineered for cars with midrange power. Built with the softest rate on rebound on the market today, allowing the front end of your race car to come up as easy as possible! This equates to better weight transfer and more weight over your rear tires.

In addition, the CF Series shock also has a dual rate compression valving. The built in high speed compression valving will keep your front end from bottoming out on hard landings. Once your out of the hole, low speed compression is active and a softer valving allows the front end to settle at the top end.

Every application was closely evaluated for best length assuring that each vehicle would have sufficient travel for maximum traction.

This is an area that is missed by most manufactures as their shocks are designed after factory length shocks

 

  • GM
    HQ HJ HZ WB Panel Van & Ute
    HK HT HG
    Torana LH-LX LC-LJ
    Camaro
    Belair
    Nova
    Corvette
    Malibu
    Chevelle
  • FORD
    Falcon XR-XF
    Falcon XL-XM-XP
    Fairlaine ZA-ZK
    Mustang
    Capri
  • CHRYSLER
    Australian Valiant VE-CM A-Body
    American Chrysler B-Body

 

  • Direct Replacement
  • Various ride height options
  • Heavy duty 2 leaf design
  • Heavy duty alignment clamps
  • Aluminum bushings in front spring eyes included
  • Polyurethane bushings in rear spring eyes included
  • Durable gloss black finish
  • Made in the USA

*Most applications

 

Calvert Racing’s Split Mono-Leafs are used by drag race enthusiast across the nation that demand nothing but the best performance!
Tested on the fastest stock suspension cars in the world.

They have been proven to withstand over 1,500 HP and 1/4 mile ETs in the low 7s!

These leaf springs were designed to control and reduce excessive body separation in the rear suspension. Yet, are very active. Helping plant the rear tire without unloading. They also offer great stability at top end.

Heavy duty springs help reduce spring wrap. All springs are assembled with grade 8 hardware, and heavy duty alignment clamps unlike any other. Aluminum bushings are pressed in front spring eyes, and polyurethane bushings are in rear  spring eyes

 


 

  • GM
    HQ HJ HZ WB Panel Van & Ute
    HK HT HG
    Camaro
    Belair
    Nova
    Corvette
    Malibu
    Chevelle
  • FORD
    Falcon XR-XF
    Falcon XL-XM-XP
    Fairlaine ZA-ZK
    Mustang
    Capri
  • CHRYSLER
    Australian Valiant VE-CM A-Body
    American Chrysler B-Body
    MAZDA
    RX4
  • Poly Bushings
    Aluminium Bushings
    NEW GEAR PACKS
    Heavy Duty Alignment Clamps
    Grade 8 Pins

REAR SHOCKS

 

  • 9-way adjustable
  • External dial for easy adjust ability
  • Dial primarily adjusts rebound, enabling driver to control rear body separation
  • Heavy duty industrial steel bodied design
  • Great for street/strip use

 

Calvert Racing’s 9 way adjustable twin tube design shock has what you need for all around best performance and maximum consistency.
These dampers allow you to control resistance on rebound through their external dial. This feature is great for helping control rear body separation keeping the tires planted completely.
Constructed out of steel with a heavy duty 5/8 shaft insures durability in the most strenuous conditions!

 

 

  • GM
    HQ HJ HZ WB Panel Van & Ute
    HK HT HG
    Torana LH-LX LC-LJ
    Camaro
    Belair
    Nova
    Corvette
    Malibu
    Chevelle
  • FORD
    Falcon XR-XF
    Falcon XL-XM-XP
    Fairlaine ZA-ZK
    Mustang
    Capri
  • CHRYSLER
    Australian Valiant VE-CM A-Body
    American Chrysler B-Body

New Product

The WheelIE bar ThaT

WORKS!
 

 

 

 

NHRA Accepted

Eliminates Unloading

CAD Designed & Stress Tested

Light Weight Chromoly

High Quality Wheels

MISC PARTS

Wrench Kit

Part: WR-01

U-BOLTS

1/2” Grade-5 Ubolts, zinc plated with washers and nuts.

Sizes: 2.75", 3.00", 2.25"

HD AXEL PERCHES

Fully enclosed perch for added strength.
Pedestal tabs insure great heat penetration when welding to housing.
Perch extends to center line of axle tube giving you more surface area.
Precision laser cut for perfect fit.
Universal design will fit virtually every application.

Part: 2.75" HD Perches, 3.00" HD Perches, 3.25" HD Perches

GM ADAPTER PLATES

Adapter blocks for factory GM perches

Part: SP-1 Multi Leaf, SP-3 Mono Leaf,

T-SHIRTS

Sizes: SM-4XL

LOWERING BLOCKS

1/2” thick stackable lowering blocks

Part: 1/2" Pin, 9/16" Pin

WEDGES

Pinion shims for correcting driveline angle

Part: 2 Degree, 4 Degree

GM ADAPTER PLATES

Adapter blocks for factory GM perches

Part: SP-1 Multi Leaf, SP-3 Mono Leaf,

SLIDERS

Calvert Sliders are a bolt on to the frame product which replaces the existing shackles.
They are made with heavy duty roller bearings that keep the leaf spring and the body from binding up during suspension movement.
Designed for both Calvert racing mono-leaf and multi-leaf springs.

Part: SL- 300CR

HATS

Camo also available

  • 5
    0
    1
    60 FT
    .

 

 

Calvert Racing Suspensions

 

 

 

3/22 Yiannis Court

 

 

Ph 03 9548 5116

 

Email: info@competitionengines.com.au

 

Website: www.competitionengines.com.au