Skunk2 Alpha Series Honda/Acura D Series Valve Spring and Titanium Retainer Kit 1990-nissan-300zx-esi1389789 significantly longer life than stock

significantly longer life than stock

The 66-percent thicker core yields a 45-percent greater fin surface area to carry away more heat and keep your SRT-8 running cooler

the new 2016 Miata was not equipped with a stock oil cooler

This system produced gains of up to +13 HP and +14 lbs

Without Parking Sensors = PR3Z-17F828-CA

Skunk2 Alpha Series Honda/Acura D Series Valve Spring and Titanium Retainer Kit 1990-nissan-300zx-esi1389789 significantly longer life than stockSkunk2 is proud to introduce its Alpha Valve Spring and Titanium Retainer Kit for Honda's D series VTEC engines. Each kit includes Skunk2's high quality valve springs and race proven titanium retainers that are the result of nearly two decades of racing and engine building experience. Manufactured exclusively from super clean, chrome silicone wire milled in Japan, Skunk2's Alpha Valve Springs for Honda's D series VTEC engines are a product of the