Calvert Racing, Inc.

CALTRACS MX KITS & PARTS- Maximum Adjustability

NEW! CALTRACS MX KITS FOR MOST CARS   $495

Call to order: 661-728-9600

  • Patented Traction Bar system 
  • Hooks your vehicle, especially on hard acceleration
  • Improves consistency and 60-foot times
  • Keeps axle from rotating, maintains pinion angle

PROUDLY MADE IN USA!

  • Virtually eliminates wheel hop and spring wrap
  • MX Kits offer 12 Adjustment configurations, compared with 2 with Drag Profile CalTracs
  • Race with confidence: NHRA and PDRA approved
  • Built to order, MADE IN USA

For a limited time, Calvert Racing is offering FREE set of U-BOLTS and SHIPPING (Continental U.S. only) for any full MX kit ordered when you order by PHONE ONLY: 661-728-9600. *** These kits are only available directly from Calvert Racing until late May 2025, so get a leg up on your competition and call us TODAY!

To get the most out of your CalTracs, we recommend that your installed CalTracs bars are close to parallel to the ground when fully loaded. Sometimes that configuration is difficult to achieve depending on the mods or equipment you have installed on your drag race car. CalTracs MX helps solve that!

$495/CalTracs MX Kit

INTRODUCING CalTracs MX! Featuring our brand new MX 3-Hole Rear Mounts, MX 4-Hole Pivot Plates and upgraded 9/16″ bolt pivot hardware, these kits offer up to TWELVE* adjustment settings to allow for fine tuning your CalTracs for the best HOOK possible on your racecar! Our new MX Mount and Plate designs keep the overall CalTracs assembly setup above the tire rim line on your 15″ wheels for track competition compliance and safety. 

*Compared to TWO adjustment settings in our standard Drag Profile CalTracs, The overall length is just 1/2″ longer than our standard CalTracs.

QUESTIONS? Call our Techs Monday-Friday, 8:00am-4:30pm, PST 661-728-9600

Orange_Line

How Do They MAKE That?

Short You Tube Videos

Orange_Line
Orange_Line

AMERICAN MOTOR COMPANY-AMC

YEAR

MODEL

MX KIT CALL TO ORDER

1968-1974

AMX/Javelin

1968-1974

AMX/Javelin

1970-1977

AMX/Hornet

CHEVROLET

YEAR

MODEL

MX KIT - CALL TO ORDER

1967-1969

Camaro

1970-1981

Camaro**

1968-1978

Nova

1963-1967

Nova Chevy II

**Camaro 2400: If rear shocks have been moved from stock location, please call us, 661-728-9600

DODGE

YEAR

MODEL

MX KIT - CALL TO ORDER

1970-1974

Challenger

1966-1973

Charger

1974

Charger

1975-1978

Charger

1965

Coronet

1966-1976

Coronet

1963-1976

Dart/ Swinger

1962-1976

Demon

1965-1973

Polara

FORD

YEAR

MODEL

MX KIT - CALL TO ORDER

1962-1965

Fairlane**

1966-1967

Fairlane

1968-1971

Fairlane

1960-1963

Falcon

1966-1970

Falcon

1970.5

Falcon

1960-1962

Galaxie - Hanger Modification required

1963-1964

Galaxie - Hanger Modification required

1970-1977

Maverick

1964-1966

Mustang w/ original springs, axle tube 2.5" - 3"

1967-1973

Mustang w/ original springs, axle tube 2.8" - 3.25"

1974-1978

Mustang II w/ original 8" housing (INCLUDES SPRING PADS

* $540

1971-1980

Pinto

1968-1976

Torino/ Grand Torino

MERCURY

YEAR

MODEL

MX KIT - CALL TO ORDER

1960-1965

Comet/ Cyclone

1966-1970

Comet/ Cyclone

1971-1977

Comet/ Cyclone

1967-1973

Cougar

OLDSMOBILE

YEAR

MODEL

MX KIT - CALL TO ORDER

1971-1977

Omega

PLYMOUTH

YEAR

MODEL

MX KIT - CALL TO ORDER

1964-1969

Barracuda

1970-1973

Barracuda

1965

Belvedere

1966-1970

Belvedere

1970-1976

Duster

1962-1963

Fury

1964

Fury

1965-1970

Fury

1975-1978

Fury

1971-1973

Fury

1974

Fury

1975-1977

Grand Fury

1967-1971

GTX

1968-1973

Road Runner

1974-1975

Road Runner

1965

Satellite

1966-1974

Satellite

1962-1964

Savoy

1960-1976

Scamp

1960-1976

Valiant

1976-1980

Volare

PONTIAC

YEAR

MODEL

MX KIT - CALL TO ORDER

1967-1969

Firebird/ TransAm

1970-1981

Firebird/ TransAm

1974

GTO

1971-1977

Ventura

Easily UPGRADE your current CalTracs! Call to order

MX PARTS: PLATES AND MOUNTS

for a limited time: FREE SHIPPING on MX Parts (continental US)

MX PIVOT PLATES

$120/SET OF 4 (WITH HARDWARE)

PLX-0414-275

Four Hole MX Pivot Plates for Maximum Fine Tune Adjustability on your CalTracs without losing ground clearance. Only 1/2″ longer than our Standard Drag Profile plates, these plates are safety and track competition compliant. Set of our includes upgraded bolts and sleeves to convert your current CalTracs. IMPORTANT: VERIFY SPRING EYE LOCATION IF YOU HAVE AFTER MARKET SPRINGS.

(PLX-0414-250  shown)

$120/set

APPLICATION

SPRING EYE*

PART #

AMX. MOPAR. FORD: 60-63 Falcon, 70-75 Maverick, 64-73 Mustang (w/factory multi spring), 64-66 Mustang (w/8″ housing and factory multi springs). MERCURY: 60-63 Comet

Standard Spring Eye

CHEVROLET: 68-78  Nova, 67-81 Camaro/Firebird.

Standard Spring Eye

CHEVROLET: 63-64 Camaro, 82-04  S10. DODGE: 96-03 Dakota. FORD: 62-70  Fairlane, 66-70 Falcon, 60-62 Galaxie, 70-80 Pinto, 83-12 Ranger, 68-76 Torino. MERCURY: 66-77 Comet, 67-73 Cougar 

Center Spring Eye

CHEVROLET: 62-67 Nova

Center Spring Eye

*SPRING EYE LOCATION GUIDE: 

MX REAR MOUNTS

$105 EACH (WITH HARDWARE)

MT-3 MX

MX Rear Mounts feature three Adjustment holes compared to standard one hole for extra fine tuning to get the best hook possible. At only 1/2″ longer than our standard Rear Mounts, they meet track compliance and safety standards. Each MX Mount INCLUDES hardware to easily convert your current CalTracs.

(MTX-3 shown)

APPLICATION

PART #

$105 EACH

68-78 Chevrolet Nova – 80 degree shock tabs

68-78 Chevrolet Nova – 90 degree shock tabs

70-81 Camaro Rear Spring (staggered shocks)

Chrysler Rear Spring (passenger side)

Chrysler Rear Spring (driver side)

Mustang – double shock tab

Chevrolet Truck or 2.5 Spring (flipped)

Ford 8″ housing

09-20 F150, 3″ wide spring (flipped)

S10 (passenger side), also includes shock bolts.

S10 (driver side), also includes shock bolts.

Cart