Product Description
Kolben für 340 Small Block, +0,030_,
Satz
Brand: Ross Pistons
Manufacturer's Part Number: 99625
Part Type: Pistons
Product Line: Ross Racing Forged Pistons
Bore (in): 4.070 in.
Bore (mm): 103.378mm
Piston Style: Flat top, with two valve reliefs
Piston Material: Forged aluminum
Compression Distance (in): 1.804 in.
Piston Head Volume (cc): +5.50cc
Wrist Pin Style: Press-fit or floating
Pin Diameter (in): 0.984 in.
Piston Ring Thickness: 1/16 in. x 1/16 in. x 3/16 in.
Quantity: Sold as a set of 8.
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
