WARNING: Proposition 65 Compliance Statement It is the responsibility of Boost Projects to warn its customers and employees that some products sold on this website contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Go to https://www.p65warnings.ca.gov for more information.
Tomei Valve Springs
In terms of transferring the exact movement of the camshaft, the highest quality valve spring is required to the high RPM, high powered tuned engines. We developed our products with the most careful choice of the material, coating and the other technologies. Then we repeated severe tests to our pre-production in order to give the best quality that is performed in any situations.
Features
