Pistons/Pins/Rings Specifications
PISTONS, PINS & RINGS SPECIFICATIONS
| Application | In. (mm) | |
|---|---|---|
| Piston Clearance | .0012-.0020 (.030-.050) | |
| Piston Diameter | See Figure | |
| Piston Pin Diameter | .7085-.7088 (17.997-18.005) | |
| Piston Pin-To-Piston Fit | .0002-.0004 (.006-.011) | |
| Connecting Rod Fit | Press Fit | |
| Piston Ring End Gap | ||
| Ring No. 1 Non-Turbo | .010-.013 (.25-.35) | |
| Ring No. 1 Turbo | .011-.015 (.27-.39) | |
| Ring No. 2 Turbo | .010-.015 (.27-.37) | |
| Oil Ring (Turbo/Non-Turbo) | .004-.024 (.10-.60) | |
| Piston Ring Side Clearance | ||
| Ring No. 1 | .0010-.0026 (.025-.065) | |
| Ring No. 2 | .0008-.0024 (.020-.061) | |