ARP Ford 289-302 w/351W Head 7/16 inch Head Stud Kit 1994-nissan-pathfinder-esi3800281 in KManager you use select

in KManager you use select 'Use Secondary Oxygen Sensor for Primary' (don't panic - the ECU is actually running off the S2000 primary oxygen sensor

Type: Wide range internal spring

COBB Change Map Slot: Map switching allows for instant changes to several tables inside the vehicles calibration without having to re-flash the ECU

Everything can be returned to stock

Available in two versions — one designed specifically for the F87 M2 and another to suit all N55 engines — both deliver stunning aesthetics and OE-level integration

ARP Ford 289-302 w/351W Head 7/16 inch Head Stud Kit 1994-nissan-pathfinder-esi3800281 in KManager you use selectARP Ford 289 302 w 351W Head 7 16 inch Head Stud Kit