VALVE GUIDE SET RB25DE(T)/RB20DE(T) (TA309A-NS06A) 18505 laps and passes than any

laps and passes than any other performance EFI regulators in the world

The intercooler piping kit optimize and smooth out the air flow

(not included)

ensuring a durable and attractive panel built to perform under demanding conditions

VALVE GUIDE SET RB25DE(T)/RB20DE(T) (TA309A-NS06A) 18505 laps and passes than anyWe 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 in 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 material has