Valves & Valve Springs
VALVES & VALVE SPRINGS
| Application | In. (mm) | ||
|---|---|---|---|
| Intake Valves | |||
| Face Angle | 45° | ||
| Head Diameter | |||
| 1.3L | N/A | ||
| 1.6L | 1.217-1.224 (30.90-31.10) | ||
| Minimum Margin | .020 (.50) | ||
| Stem Diameter | |||
| 1.3L | .2744-.2750 (6.970-6.985) | ||
| 1.6L | .2350-.2356 (5.970-5.985) | ||
| Exhaust Valves | |||
| Face Angle | 45° | ||
| Head Diameter | |||
| 1.3L | N/A | ||
| 1.6L | 1.028-1.035 (26.1-26.3) | ||
| Minimum Margin | |||
| 1.3L | .039 (1.0) | ||
| 1.6L | .020 (.5) | ||
| Stem Diameter | |||
| 1.3L | .2742-.2748 (6.965-6.980) | ||
| 1.6L | .2348-.2354 (5.965-5.980) | ||
| Valve Springs | |||
| Free Length | |||
| 1.3L | 1.717 (43.6) | ||
| 1.6L | 1.858 (47.2) | ||
| Out-Of-Square | |||
| 1.3L | .059 (1.50) | ||
| 1.6L | .063 (1.60) | ||