BK Racing Inc.

BK Racing Inc. We manufacture and sell some of the highest quality race parts for some of the fastest Ecotecs and 4 cylinders in North America!

  Dyl Napier Great RACING Oswego Speedway GTR Promotions  Performance Electronics, Ltd.Spa Guy USA TRC PerformanceHeavy’...
09/05/2026

Dyl Napier Great RACING Oswego Speedway GTR Promotions

Performance Electronics, Ltd.
Spa Guy USA
TRC Performance
Heavy’s Customs
MWR Technology/Lightning Chassis

Let’s see what Oswego Speedway has in store for us this year! GTR Promotions 😬 Dyl Napier
09/04/2026

Let’s see what Oswego Speedway has in store for us this year! GTR Promotions 😬 Dyl Napier

Custom geometry. Performance materials. Nitrided finish. Flowbench developed.  😎BK Racing Ecotec Performance Valves — co...
08/30/2026

Custom geometry. Performance materials. Nitrided finish. Flowbench developed. 😎
BK Racing Ecotec Performance Valves — coming soon.

🤙🏻😎 Just about ready for the        We got a little something special for the
08/29/2026

🤙🏻😎 Just about ready for the
We got a little something special for the

Another happy BK Racing customer putting our J-Body Front Solid Transmission Mount to work! 💪 Designed to eliminate the ...
08/29/2026

Another happy BK Racing customer putting our J-Body Front Solid Transmission Mount to work! 💪

Designed to eliminate the movement and flex you get from the factory-style mount, keeping the drivetrain planted and getting the power where it belongs. Built for hard launches, circle track racing, drag racing, and performance street builds.

If you’re still fighting drivetrain movement or wheel hop in your Cavalier or Sunfire, it might be time to go solid.

10k to win late models and 2k to win 4 cylinders! 👍🏻 It’s going to be a great night with some very fast cars!
08/27/2026

10k to win late models and 2k to win 4 cylinders! 👍🏻 It’s going to be a great night with some very fast cars!

Get tickets online for Jennerstown Speedway CRA Motor Mountain Masters 150 6.27 here.

Our 83 lb springs are a true drop-in spring and do not require this kit. They work with the factory retainers and are co...
08/24/2026

Our 83 lb springs are a true drop-in spring and do not require this kit. They work with the factory retainers and are conservatively rated for .520” lift in the standard configuration.

For builds that need additional clearance, our press-on Viton seals and shim seats take it a step further, allowing the 83 lb springs to achieve a .567” mechanical lift capability.

BK Racing 83 lb Single Spring
• 83 lb seat pressure
• ~230 lb @ .500” lift
• 294 lb/in spring rate
• .520” conservative drop-in lift rating
• .567” verified mechanical capability with our high-clearance seat/seal setup

No need to jump straight to an expensive dual-spring conversion just because your cam needs more clearance.

Our press-on Viton seal and shim seat kit is available only as an add-on when ordering the BK Racing 83 lb Ecotec valve springs.

08/23/2026

Balance shaft delete chains ready to go. 🔥

Every chain is shortened and prepared specifically for our Ecotec Balance Shaft Delete setup — eliminating the balance shafts and unnecessary sprockets while retaining a proper water pump drive.

Less rotating mass. Fewer unnecessary parts. A cleaner, purpose-built setup.

Built for the way we race Ecotecs. 💪🏻

08/22/2026
08/21/2026

🏁 Built for the track. Proven in the dirt.
Whether you’re chasing power in your Ecotec or just want parts that actually hold up when it counts — we’ve got you.
From custom pistons and cams to the little details that keep you racing instead of wrenching… this is what we do.
Drop a 🔥 if you’re building something this season.
Shop the latest drops bkracing.com!

Address

210 E Mississippi Ave
Elwood, IL
60421

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