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Ross Racing Forged Pistons and Ring Kits 80570

Ross Pistons 80570 - Ross Racing Forged Pistons and Ring Kits

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Piston and Ring Kit, Forged, Dome, 3.375 in. Bore, Ford, Flathead, Kit

Estimated Ship Date: 3/16/2015 (if ordered today) Would you rather pick it up? Select Location

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Brand: Ross Pistons

Manufacturer's Part Number: 80570

Part Type: Piston and Ring Kits

Product Line: Ross Racing Forged Pistons and Ring Kits

Summit Racing Part Number: ROS-80570

Bore (in): 3.375 in.

Bore (mm): 85.725mm

Piston Style: Dome, with no valve reliefs

Piston Material: Forged aluminum

Compression Distance (in): 1.436 in.

Dome Height (in): 0.187 in.

Wrist Pin Style: Press-fit or floating

Pin Diameter (in): 0.750 in.

Gapless: No

File Fit: No

Top Ring Thickness: 3/32 in.

Top Ring Material: Cast iron

Top Ring Facing Material: Cast iron

Second Ring Thickness: 3/32 in.

Second Ring Material: Cast iron

Second Ring Facing Material: Cast iron

Oil Ring Thickness: 5/32 in.

Oil Ring Material: Stainless steel

Oil Ring Tension: Standard

Quantity: Sold as a kit.

Notes: Top ring land will accommodate relieved blocks.

In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

Ross Racing pistons are forged from 2618-T61 aluminum alloy and come standard with a ton of great features. All pistons are balanced to +/- 2.5 grams and come with aircraft-quality pins.

These Ross Racing forged piston and ring kits include:

* Ross Racing rings
* Forced piston-pin oilers
* Double Spirolox pin retainers
* Valve pockets engineered for oversize valves and modern high-lift cams
* Fully CNC-machined skirts to deal with high heat and side loadings
* Radiused domes (on most applications)


Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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