Mishimoto 07-09 Nissan 350Z 3.5L Ignition Coil - 6-Pack SPECIAL-ORDER The second issue is that

The second issue is that those oily vapors being introduced back into the cylinder during combustion can reduce the overall octane rating of the fresh fuel being provided

Fits DOHC only

Edelbrock part #71013 Performer RPM intake manifold is designed for 1955-86 262-400 c

6ft Bed Revolver X4ts T-Slot RAILS ONLY - NO COVER

Mishimoto MMEXH-CAM4-16ADTRP

Mishimoto 07-09 Nissan 350Z 3.5L Ignition Coil - 6-Pack SPECIAL-ORDER The second issue is thatManufacturer Part # : MMIG 350Z 0706 Market Description The basic requirements for a properly running engine are fuel, air, compression, and spark. Before increasing your engine's power, it's wise to ensure all maintenance is up to date and these processes are performing as intended. A weak spark from your ignition system can result in misfiring, rough idling, poor gas mileage, and damage to your catalytic converter, all of which hinder performance.