Edlebrock Duramax Cylinder Heads – Giveaway

Enter into a drawing to win these Edlebrock Duramax cylinder heads!

Choate Engineering Performance is excited to announce our series of product giveaway drawings. Drawings happen on a weekly basis (as soon as the tickets for the item are sold out). To enter the raffel a ticket must be purchased for the promoted product and then as soon as all the tickets are sold, a live drawing will be held. The drawings are published and can be viewed on Facebook live as we announce the lucky winner!


Today’s drawing entry is $30 per entry for a chance to win a “ EDELBROCK DURAMAX CYLINDER HEADS”. 


  • This raffle will run until we hit 120 Entries!
  • NO LIMIT per person on Entries!
  • 1 ENTRY per $30 KEYCHAIN Purchase!
  • WINNER to be announced on Facebook Live and contacted when the drawing ends!
  • Each participant will receive one Choate Engineering keychain with your entry!


More about the prize:

Edlebrock Duramax Cylinder Heads (Set)

These aluminum heads come complete and ready to run straight out of the box and are designed to fit all variations of the Duramax engine that was offered in the popular Silverado and Sierra pickup truck as well as Chevrolet and GMC 2500/3500 HD trucks between 2001 and 2016. Edelbrock’s new Diesel Cylinder Heads are compatible with all stock Duramax valvetrain components as well as valve covers, water crossover, injectors and plugs. Each A356 aluminum cylinder head casting is heat- and pressure-treated to reduce porosity while also increasing both strength and fatigue properties. Intake and exhaust runners are designed to optimize flow and swirl, but engine builders and head porters will also appreciate the extra deck and port wall material for custom porting and deck strength. Best of all, the new Edelbrock Diesel Cylinder Heads are CARB legal, making them the perfect choice for a street performance upgrade to your Chevy or GMC Duramax Diesel engine.


Visit our Facebook page for up to date drawing information.