Walnut Blasting: The powerful, safe, and effective way to remove intake contamination
Modern engines—especially those with direct injection—are fuel-efficient, powerful, and advanced. But they also have an Achilles’ heel: internal contamination of the intake manifold and intake valves. Fortunately, there’s a solution that’s both powerful and safe: walnut blasting.
At Tec4, we believe in smart, proven cleaning techniques. And walnut blasting is definitely one of them; our representatives are ready to assist your workshop. This is an additional service we’re happy to provide.
What is walnut blasting?
Walnut blasting is a mechanical cleaning technique that uses high-pressure, ground walnut shells to blow onto contaminated areas of the intake system. The organic particles remove carbon deposits without damaging aluminum or other vulnerable engine components..
Benefits Walnut Blasting
- Gentle on metal – no damage to parts
- Ideal for cleaning sensitive engine parts such as intake manifolds, valve bodies and cylinder heads
- Effectively removes carbon deposits from intake ports and valves, without disassembling the engine
- Leaves the original surface structure intact — no deformation, scratches or impacts
- Cleaning can be done quickly and efficiently, resulting in less vehicle downtime
- Suitable for all car makes and models
Why walnut shells?
They are hard enough to loosen carbon deposits, yet gentle enough not to damage metal or sensors. Completely biodegradable and safe.
Tec4 and Walnut Blasting: technology for results.
At Tec4, we offer not only high-quality cleaning products but also professional cleaning solutions for garages and workshops. Our Walnut Blasting service is the perfect complement to modern motorcycle maintenance. Interested in offering this service in your workshop? We’re happy to advise you on the right equipment, training, and products. Contact us using the button below.