Supertech Nissan CA18DET 82lb Dual Valve Springs Retainer Kit Dry Sump All Yella Terra Flywheels/Flexplates are

All Yella Terra Flywheels/Flexplates are SFI approved

Fits all -4AN nitrous systems

Part Number: AR234-4316

3mm / SS EV8/ Black Nitride/back cut/undercut / Dish/single groove (std)

Aeroflow's Billet fuel regulator adapter allows the use of the standard factory fuel regulator when upgrading to Aeroflow's billet fuel railkit

Supertech Nissan CA18DET 82lb Dual Valve Springs Retainer Kit Dry Sump All Yella Terra Flywheels/Flexplates areSupertech Nissan CA18DET 82lb Dual Valve Springs Retainer Kit Brand: Supertech Manufacturer's Part Number: SPRK TS1015 NCA Stealth Ride Part Number: SPRK TS1015 NCA UPC: Description: Supertech Nissan CA18DET 82lb Dual Valvesprings Retainer Kit Supertech valve springs are made with premium Super Clean Chrome silicon Vanadium Steel alloy for the highest performance and durability at high rpm's. Computer designed to ensure that wire stress levels do not