Tomei Valve Guide Set - Nissan SR20DET S14/S15 Transmission The baseplate's intricate design

The baseplate's intricate design

Why do I need a new clutch line

One for pretty much all engines sold in the USA

Internal E-Throttle Controller

The two-piece design and supplied MAF sensor adapter allows for compatibility with vehicles utilizing the factory ECU

Tomei Valve Guide Set - Nissan SR20DET S14/S15 Transmission The baseplate's intricate designWe chose to use Phosphor Bronze (Cn Sn P alloy) to make our Valve Guides, for its highly tensile and superior heat transferring ability, which is vital, Intake, high power and high RPM outputting engines. Since race engines these days require more power at higher RPM use , these engines now experience more extreme heat conditions. These conditions will increase the deterioration rate on these valve train related components. The Phosphor Bronze