Enginetech P1551(8) | Set of 8 Dish Top Pistons for 80-84 GM/Oldsmobile 5.0L/307
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Category | Make | Model | User Engine | Year Range | Notes |
---|---|---|---|---|---|
Car | GM | 5.0L / 307 OHV V8 16V "Y,9" Olds. 3.800" Bore 80-90 | 80-84 | Round dish top. 1.595" CH. Use M38058 rings. |
Attribute | Value |
---|---|
Top Ring Size | 5/64 |
Second Ring Size | 5/64 |
Oil Ring Size | 3/16 |
Pin Diameter | 0.9273 |
Bore Diameter (At Standard) | 4.125in. / 104.78mm |
Alloy | Standard |
Clearance | 0.0017 |
Compression Height | 1.540 |
Crown | 34 |
Measuring Height | 1.000 |
Nominal Compression Ratio | 8.5:1 |
Pin Type | P |
Recess Depth | 0.150 |