HKS Super Fire Racing M50HL Spark Plug (NGK10) Fitting Ideal for Toyota Chaser JZX100

Ideal for Toyota Chaser JZX100 builds requiring high-flow fuel delivery for turbocharged applications

5" dry break probes — universal

Composite Intake Body for Heat Rejection

we have designed our valve guides with an aerodynamic tip that does not protrude into the airstream like the factory units

providing a flexible solution for mounting Radium fuel surge tanks in tight or unconventional engine bay and boot/trunk locations

HKS Super Fire Racing M50HL Spark Plug (NGK10) Fitting Ideal for Toyota Chaser JZX100HKS Super Fire Racing M Series spark plugs are built for high output and tuned engines that need stable ignition under heat and high rpm. An iridium alloy centre electrode paired with a platinum tipped ground electrode produces a fine, durable spark with strong wear resistance, so ignition stays consistent under boost and sustained load. Features Iridium alloy centre electrode and platinum ground electrode for a strong, stable spark High resistance to