Throttle Drum and Linkage Adjustment

Adjust the accel-drum unit after any of the following parts are installed:
^ Accel-drum unit.
^ Throttle body.
^ Rod (Always replace with a new one after removal.)
1. Install accel-drum unit and throttle body.
2. Apply grease all over the inside of the rod couplings. Use genuine Nissan grease, or equivalent.
3. Attach each coupling to the ball links on the throttle body and accel-drum unit.





4. Loosen lock nut.
5. Loosen adjusting screw.





6. Manually turn accel-drum until throttle valve is fully open.

NOTE: Check that the stopper lever is not touching adjusting screw. If it is, loosen the adjusting screw to maintain clearance between the two.





7. Turn the adjusting screw until it touches the stopper lever.
8. Release accel-drum.





9. Turn the adjusting screw 3 rotations clockwise.
10. Tighten the lock nut to 4.0 - 5.4 Nm (35.6 - 47.7 inch lbs.).