Pistons, Pins & Rings
PISTONS, PINS & RINGS SPECIFICATIONS
| Application |
In. (mm) |
| Pistons |
| Diameter |
3.2270-3.2277 (81.966-81.984) |
| Oil Clearance |
| Cylinders No. 1, 2 & 3 |
| Standard |
.0002-.0017 (.006-.044) |
| Maximum |
.0028 (.070) |
| Cylinder No. 4 |
| Standard |
.0006-.0021 (.016-.054) |
| Maximum |
.0028 (.070) |
| Pin Bore Diameter |
.7678-.7680 (19.502-19.507) |
| Pins |
| Diameter |
.7676-.7677 (19.496-19.500) |
| Oil Clearance |
| Pin-To-Piston |
.0001-.0004 (.002-.011) |
| Pin-To-Rod |
.0002-.0009 (.006-.024) |
| Rings |
| No. 1 |
| End Gap |
| Standard |
.010-.016 (.25-.40) |
| Maximum |
.020 (.50) |
| Side Clearance |
.0016-.0035 (.040-.090) |
| No. 2 |
| End Gap |
| Standard |
.010-.020 (.25-.50) |
| Maximum |
.024 (.60) |
| Side Clearance |
.0012-.0031 (.030-.080) |
| No. 3 (Oil) |
| End Gap |
| Standard |
.010-.049 (0.25-1.25) |
| Maximum |
.055 (1.40) |