Easy product returns
You can return the product without providing a reason within 14 days.
For: Nissan 350Z, Infinity G35, FX35 2003-2006 with VQ35DE engines
6000 Series Competition Valves
The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile strengths than our competitor’s best offerings.
To manufacture the valves we use our exclusive two-step slow forging process using EV8 stainless steel on both intake and exhaust valves.We provide a special heat-treatment and stress relieving process, along with hard chrome stems and friction-welded hard tips. We finish with a swirl polished head. The valves feature flow improvements to deliver the power needed for today’s sophisticated racing engines.
TECH NOTE: Both 6000 Series, Exhaust and Intake Valves, feature a .5 mm reduction stem in the groove area.
Producer: | Ferrea |
Series: | 6000 Competition |
Side: | Exhaust |
Head Diameter: | 31.35 mm |
Stem Diameter: | 5.96 mm |
Długość zaworu: | 94.40 mm |
Car make: | Nissan ,
Infiniti |
Car model: | 350Z ,
FX35 |
Engine code: | VQ35 |