| |
| Brand | | Ross Pistons |
| Manufacturer's Part Number | | 80555 |
| Part Type | | Pistons |
| Product Line | | Ross Racing Forged Pistons |
| Summit Racing Part Number | | ROS-80555 |
| | |
| Bore (in) | | 4.030 in. |
| Bore (mm) | | 102.362mm |
| Piston Style | | Flat top, with two valve reliefs |
| Piston Material | | Forged aluminum |
| Compression Distance (in) | | 1.757 in. |
| Piston Head Volume (cc) | | +3.00cc |
| Wrist Pin Style | | Press-fit or floating |
| Pin Diameter (in) | | 0.912 in. |
| Piston Ring Thickness | | 1/16 in. x 1/16 in. x 3/16 in. |
| Quantity | | Sold as a set of 8. |
| Calculator | | Compression Calculator |
| Tool | | Stroker Combinations |
| |
Ross Racing pistons are forged from 2618-T61 aluminum alloy and come standard with a ton of great features, including:
* Forced piston-pin oilers
* Double Spirolox pin retainers
* Valve pockets engineered for oversized valves and modern high-lift cams
* Fully CNC-machined skirts to deal with high heat and side loadings
* Radiused domes (on most applications)
* Balanced to +/- 2.5 grams
* Aircraft-quality pins
Warranty
Due to the multiple variables possible with any engine combination, all compression ratios listed are approximate. To accurately calculate the static compression ratio of any engine, the following values must be known: Bore diameter, stroke length, rod length, deck height, combustion chamber volume, cylinder head gasket compressed thickness, and cylinder head gasket bore diameter.
Results 1-2 of 2
| |
| Make | | FORD |
| Engine Type | | V8 |
| Liter | | 5.8 |
| CID | | 351 |
| Engine Size | | 5.8L/351 |
| Beginning Year | | 1969 |
| Ending Year | | 1997 |
| Engine Family | | Ford small block Windsor |
| Rod Length | | 5.956 in. |
| Stroke | | 3.500 in. |
| Application Notes | | Designed to fit Dart, Edelbrock, Root, SVO, J302, R351, N351, and 289 factory style cylinder heads. Suitable for up to 200 horsepower nitrous, not suitable for boost. |
| Calculator | | Compression Calculator |
| Tool | | Stroker Combinations |
| |
| |
| Make | | MERCURY |
| Engine Type | | V8 |
| Liter | | 5.8 |
| CID | | 351 |
| Engine Size | | 5.8L/351 |
| Beginning Year | | 1969 |
| Ending Year | | 1989 |
| Engine Family | | Ford small block Windsor |
| Rod Length | | 5.956 in. |
| Stroke | | 3.500 in. |
| Application Notes | | Designed to fit Dart, Edelbrock, Root, SVO, J302, R351, N351, and 289 factory style cylinder heads. Suitable for up to 200 horsepower nitrous, not suitable for boost. |
| Calculator | | Compression Calculator |
| Tool | | Stroker Combinations |
| |
Suggested Parts: Parts that may improve the performance or installation of part number ROS-80555.
Results 1-3 of 3
Piston Installation Tool, Nylon Composite, Steel Shot Filled Chamber, Each
Part Number:
PRO-67571
Estimated Ship Date: 5/29/2012
Ring Compressor, Aluminum, Black Anodized, 4.030 in. Bore, Each
Part Number:
SME-904030
Estimated Ship Date: 5/29/2012
Ring Compressor, Steel, Wrinkle Band, Black Anodized, Adjustable, 3.000 in. to 5.000 in., Each
Part Number:
WMR-W80574
Estimated Ship Date: 5/29/2012