Universal CJ-5
Around the clock,
around the year,
around the world.
Around the clock,
around the year,
around the world.
A technical library for classic Jeeps
| 1971 Jeep Jeepster V6 | 160 HP Dauntless 225 CID with Exhaust Emission Control Engine | |
| Engine basics | 225 CID | |
| Firing Order | 1-6-5-4-3-2 | |
| Hydraulic. Lifters | Zero Lash | |
| Compression Ratio | 9.0:1 | |
| Compression PSI | 150 | |
| Max Variation of Highest to Lowest Cylinder Compression Reading | Not to Exceed 25% | |
| Battery | 12V Negative Ground | |
| Standard Prestolite | 2480 50AH | |
| Optional Prestolite | 2495 70AH | |
| Cranking Voltage (Minimum) | 10V | |
| Cranking Speed | 185 RPM | |
| Charging System (Measured in Battery) | Standard 28A Heavy Duty Output Operating Voltage @ 75°F | |
| Idle | Set Idle with all accessories off, engine at operating temperature | |
| Engine Vacuum | 18-21" | |
| Air Conditioning | OFF | |
| Manual Transmission | 650-700 RPM | |
| Automatic Transmission (Neutral) | 650-700 RPM | |
| Dwell | At Idle 29° | |
| Variation (Idle to 1750 RPM) | 3° | |
| Ignition Timing | Distributor vacuum hoses disconnected and plugged, at Idle | |
| Manual Transmission | TDC | |
| Automatic Transmission | TDC | |
| Ignition Advance | (Degrees @ 2500 RPM) Center | |