D.U.I. Coil Kit (Street / Strip) The D.U.I. (Davis Unified Ignition) Street/Strip Coil Kit fires up to 7000 rpm. This kit includes the coil, brass terminal cap and rotor, and nylon rotor hold down screws. The D.U.I. Street/Strip Coil Kit also allows...

D.U.I. Coil Kit (Race) The D.U.I. Racing Coil Kit is capable of 9000 rpm. That's almost twice the output of a stock HEI coil! The coil comes installed in a brass terminal cap and includes the rotor and nylon rotor hold down screws. Spark plug gaps...

NGK Spark Plug (BKR5EYA / 2087) LC Engineering carries NGK V-Power spark plugs, which offer economical performance for your Toyota, and are the only plugs with NGK's V-Groove technology. They enhance the spark kernel, lower the voltage requirement of...

NGK Spark Plug (BKR6EYA / 7990) LC Engineering carries NGK V-Power spark plugs, which offer economical performance for your Toyota, and are the only plugs with NGK's V-Groove technology. They enhance the spark kernel, lower the voltage requirement of...

NGK BKR7E Spark Plug (0-10 Psi / 12:1 Comp) LC Engineering carries NGK V-Power spark plugs, which offer economical performance for your Toyota, and are the only plugs with NGK's V-Groove technology. They enhance the spark kernel, lower the voltage...

NGK Spark Plug R5672A-8 (10-18 Psi / 14:1 Comp) LC Engineering carries NGK V-Power spark plugs, which offer economical performance for your Toyota, and are the only plugs with NGK's V-Groove technology. They enhance the spark kernel, lower the voltage...

NGK Spark Plug R5671A-9 (18-30 Psi / 14:1+ Comp) LC Engineering carries NGK V-Power spark plugs, which offer economical performance for your Toyota, and are the only plugs with NGK's V-Groove technology. They enhance the spark kernel, lower the voltage...

NGK Spark Plug R5671A-10 (30+ psi of Boost) NGK's V-grooved center electrode moves the spark to the outer edge of the electrode for improved ignitability in all combustion chamber conditions. This configuration is especially helpful for throttle...

D.U.I. Distributor Cap & Rotor Kit (Race) This is the replacement cap and rotor for the D.U.I. Distributors. NOTE: This kit will not include a coil. Contact our Tech Support Line for further information at 928-575-2174. Note: Images are...

NGK Spark Plug BKR5EGP (G-POWER PLATINUM) LC Engineering carries NGK G-Power Platinum spark plugs, they are an economical upgrade option from traditional spark plugs. Fine wire platinum center electrode provides excellent performance and fuel...

NGK Spark Plug BPR5EGP (G-POWER PLATINUM) NGK G-Power Platinum spark plugs are an economical upgrade option from traditional spark plugs. Fine wire platinum center electrode provides excellent performance and fuel efficiency. The small tip improves...

MSD Tach Adapter If you are using the magnetic pickup input (green and violet wires) to trigger your Fast Ignition or MSD Ignition, you will need the PN 8920 Tach Adapter. This adapter will correct the operation of most voltage-triggered tachometers...