Throttle Plate - PFI: Adjustments

Throttle Plate Adjust:

NOTE: Any adjustment must be performed on both valves. Do NOT adjust one valve only.

1. Remove air cleaners.
2. Loosen lock nut on throttle butterfly stop screw and turn screw out until valve is completely closed.
3. Place .002 in (0.05 mm) feeler gauge between top of valve and housing to hold valve open.
4. With feeler gauge in position, adjust stop screw to just touch butterfly stop arm and tighten lock nut.
5. Repeat procedure on other valve.
6. Refit air cleaners.
7. Check throttle linkage and adjust if needed. Refer to Powertrain Management/Fuel Delivery and Air Induction/Throttle Cable/Linkage/Adjustments.