You know how a dual stage system can let you leave the line at moderate horsepower levels for maximum traction and then bring a second stage in for up to 150 extra HP on the big end.
NOS now offers a kit to convert your "Stage II" kit into a two stage kit.
Ford EFI Nitrous System Converts Single Stage Into A Dual Stage For PN[05115NOS]
Installation Notes
Use only premium grade pump gasoline (92+ octane) or unleaded racing fuel. In many instances, a high–output ignition system and free–flowing exhaust system may benefit performance. WARNING: DO NOT use aftermarket chips or other devices that advance ignition timing, as detonation may occur. Actual performance gains will vary depending on engine modifications.
Features
- Upgrade Without Wasting Parts
- Two Stage Helps With Traction
- Easier On Driveline Parts
Shipping Dimensions
L
26.00 in. x
W
9.00 in. x
H
4.00 in.
Weight 3.00 lb.