Having problems with your Toyota 4Runner ?
New plugs, wires,cap and rotor. has miss gets real bad gas milage. tried to smog passed everthing but the 25mph part they said to much raw fuel in tail pipe any ideas??
Sounds like you either need a new distributor or or your timing is off, and if your timing is off then you'll need to replace your timing belt
Repair Help & Product Troubleshooting for Toyota 4Runner
Tips for a great answer:- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.