Skip to content

Custom Parts & Accessories

Custom Billet Throttle Bodies

Custom billet throttle bodies with 5 1/4″ stainless throttle plates.

Throttle bodies are designed with Holley 4500 bolt pattern

5 1/4″ Throttle Plates

Extra Thick Throttle Plates to protect from backfire bending.

.

 

Custom Billet Air Cleaner Assemblies

Made to order for your application

Custom Fuel Injection Nozzles

Highest atomization rate on the market.

 

Fuel Pump Drive Plates

Standard cam location to 1″ raised.

Electric 12 Volt Engine Oil Primers

Never forget to put your drive belt on again.

Prime your motor any time from the driver’s seat!

Custom Built Chrome Moly Tube Frames for 4X4 Pullers

Be a winner right off the trailer with one of our digital scaled frames.

Tired of your truck bouncing and hopping?  Smoother truck = less broken parts and more wins!

custom tube frames for race cars and pulling trucks - missouri - hagedorn racing

Dana 80 Custom Wheel Spacers

Custom wheel spacers for Dana 80 rear axle. They allow you to move rear wheels In closer to frame to stop axle flex. These spacers are for dual rear wheel set up

We have had the opportunity to work with Terry Hagedorn and Hagedorn Racing Engines for the past 4 years. During this time Terry has went above and beyond to ensure that we are always running great and ready to go. He is a phone call away if needed and has ventured to watch us hook. He is very committed and makes sure that we work with him on a personal basis so that we know exactly what is going on with our engine. Terry’s camshaft and header technology is above and beyond anyone else.

The Halley's and Shazam Pulling Team

With Hagedorn Racing Engines, we had a great season in 2013, Taking home a Modified 2-Wheel Drive Championship and a 6,500 lbs. Open Feature Championship! We also took First Place in the Modified 2-Wheel Drive Championship at the MO State Fair! We are ready for 2014 season to get underway! Thank Terry!

The Halley's and Shazam Pulling Team