
The Manley Race Series intake valve for Nissan 4.8L VTC applications is sized with a 40.00 mm head diameter, 100.21 mm overall length and a 0.2740 in stem for race-focused builds. Designed for engines up to 8,000 RPM and for bracket, drag and oval track racers, these valves employ stainless steel intake alloys with swirl-polished underheads and machined combustion faces to enhance airflow and combustion. Chrome stems and hard tips increase wear resistance in demanding service.
Manley Nissan 4.8L VTC intake Valve Kit - 40.00mm Head Dia. 100.21mm O/A Length, 0.2740in Stem