QR25 Head Upgrade

Artikel-Nr.: 441131
GTIN: 4063087387767
HAN: 462015032958
Hersteller:

0,00 €

inkl. 19% USt. , zzgl.

Lagerware
Lieferstatus:: ca. 2-4 Wochen Lieferzeit
Lieferzeit:: 5 - 6 Wochen (DE - Ausland abweichend)

Beschreibung

Upgrading the head of your QR25 is necessary to allow the engine to achieve your power goals. Parts like valves, valve springs, camshafts, retainers, and seals aren't built from the factory to handle the increased stress of turbocharging. Treadstone builds each head with precision and care to make sure that your head leaves our performance facility ready to make the power that you're looking for.

Stage 1: We upgrade your camshafts with JWT Camshafts and Valve Springs

Jim Wolf Technology Stage 1 Camshafts
Jim Wolf Technology Valve Springs
Nissan Valve Seals

Stage 2: Includes the Stage 1 kit and we add upgraded valves, valve locks, and valve retainers. We also gasket-match the intake and exhaust port.

Jim Wolf Technology Stage 1 Camshafts
Jim Wolf Technology Valve Springs
Ferrea Valves (Standard Size)
Ferrea Valve Locks
Ferrea Valve Retainers
Gasket-Match Intake and Exhaust Port and Polish
Nissan Valve Seals
Nissan Intake Manifold Gasket
Nissan Exhaust Manifold Gasket

Stage 3: Includes the Stage 1 and Stage 2 kit and we add 1mm oversize valves and polish the combustion chamber.

Jim Wolf Technology Stage 1 Camshafts
Jim Wolf Technology Valve Springs
Ferrea Valves (1mm Oversize)
Ferrea Valve Locks
Ferrea Valve Retainers
3-Angle Valve Job (Seat Cutting)
Gasket-Match Intake and Exhaust Port and Polish
Chamber Polish
Nissan Valve Seals
Nissan Intake Manifold Gasket
Nissan Exhaust Manifold Gasket

Produkteigenschaft	Wert
Bestand:	Bestellware