We’re proud to announce that HPL Superior Lubricants is officially the Title Sponsor of the Buick Turbo Alcohol Injection (TAI) Class at the legendary Buick GS Nationals in Bowling Green, KY!
Last year, HPT Turbochargers held the title sponsorship—but for 2026, we’re turning the spotlight to the oil that keeps these boosted Buicks alive and thriving under pressure: HPL Superior Lubricants.
Organized by the one and only Bryan Lynch, the TAI class continues to deliver one of the most entertaining and competitive fields at the event. With a 18-car field and a reputation for fun, fast, and unpredictable racing, TAI never disappoints.
And this year? We’re stepping up BIG.
Every Buick TAI Driver Gets:
We believe everyone who qualifies and competes deserves something for supporting the class—so every TAI driver will receive:
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20% Off HPL Coupon Code (for use on our website)
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Free HPL Hat
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A shot at some serious winner payouts
Winner Payouts:
The TAI Class Winner won’t just leave with bragging rights:
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FREE Case of HPL Oil
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$1,000 OFF a HPT Turbocharger
Runner-Up Payouts:
The competition is tight in TAI, and second place is still a big deal:
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$50 Case or Pail of HPL Oil
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$500 OFF a HPT Turbocharger
Why HPL for TAI?
The TAI class is built on high-boost, alcohol-injected Buick V6 combinations that push parts to the edge. Extreme cylinder pressure, high RPM, and brutal track conditions demand oil that doesn’t quit.
That’s exactly why HPL Superior Lubricants is the perfect title sponsor. These engines need film strength, stability, and protection lap after lap—and HPL delivers.
HP Race Brands Loves Buicks!
This partnership keeps the momentum strong within the Buick community and reinforces our commitment to supporting racers both on and off the track.
HPT Turbochargers will repeat as the title sponsor for Turbo Street Outlaw TSO & Turbo Pro Bracket (TPB) in 2026. Going to be a great time, we can't wait to see everyone!
We’ll see you in Bowling Green. Let’s make it a weekend to remember. 🏁