Ferrea Competition Plus Intake Valves for Nissan Skyline R33/R34 RB25DET NEO – +1mm Oversized – 12-Piece Set (F1934P)

Description

Ferrea Competition Plus Valves have built a reputation as the industry’s most reliable extreme duty valve. To manufacture the valves we use special aerospace quality alloys, including the EV8-Z18, which provides high tensile strength. An exclusive two-step slow forging process ensures proper grain flow and virtually eliminates any damage to thematerial structure. The valves are then heat-treated and stress-relieved over a 48-hour period, which is the crucial base of our molecular integrity. These valves feature avionics-quality hard chrome along with a specially applied hard tip.

6 Cylinder In-Line – 24 Valve – (NEO)
Intake
Head Diameter: 35.15 mm
Stem Diameter: 5.98 mm
Overall Length: 104.2 mm
Tip Length: 6.250 mm
Reference: 20 Degree Super Flo. + 1 mm oversize

Fitment:
1998:Nissan:Skyline (R33):2.5 RB25DET, 
1998:Nissan:Skyline (R34):2.5 RB25DET, 
1999:Nissan:Skyline (R34):2.5 RB25DET, 
2000:Nissan:Skyline (R34):2.5 RB25DET, 
2001:Nissan:Skyline (R34):2.5 RB25DET, 
2002:Nissan:Skyline (R34):2.5 RB25DET, 

Explore more from our collection.