Jeff Bull Race Engines

18/06/2026

Just heat treaded the big end's to make them stronger.🤪

09/06/2026

Turn up the volume.

09/06/2026

With the body panels on.💯

09/06/2026

Great day out for JBRE tuning this Chevron B37 F5000 for Lyons Motorsports. Nothing like the sound of a F5000 SBC at 8000 RPM. We were all very happy with the end results of testing.

21/05/2026

Jeff Bull Race Engines carry an extensive stock of LSM Racing Products quality, made in the USA tools for the high performance racing industry.

We have a wide range of these quality tools with us and available throughout the weekend at The Main Event.
Including:
• Valve lash adjusting torque
wrenches
• Valve spring pressure
testers
• Valve spring compressors
• Feeler gauge handles

Proudly American made 🇺🇸
Proud UK distributors 🇬🇧

20/05/2026

Rectifying a badly balanced rotating assembly for a good PM Friend today.👍💯

08/05/2026

BLP fueling our 565 BBC power plant in 7.60 Heads-Up at 2026 Doorslamers. Big Thank You Joe for your continued support of the 7.60 Heads-Up class and JBRE.

28/04/2026

Great day at Yam Yam Monday test day.
Great turn out of cars and bikes.
Thanks again Scott.👍💯

16/04/2026

Fine tuning a Circle D Specialities Converter today.
Testing tomorrow.👍

11/04/2026