Forged pistons for the popular LL8 engine. Custom designed by NPX Motorsport for high power applications. Extra deep valve pockets to allow high duration camshafts while maintaining close-to-stock compression ratio. Optimized for E85 usage. HD piston pins and ring packs included.
Specifications:
- 6pcs = 1set
- >200 HP / cylinder
- Compression Ratio: 10.8:1
- Bore: 93mm (stock size)
- Pin size: 23mm (stock size)
- Compression Height: 28.8mm
- Dome height: 3.5mm
- Dome volume: +7.8 cc
- Material: 4032 forged aluminium, wear-resistant coating on skirts
- Weight optimized & matched sets, weight per piece (incl. piston pins) approximately 362 grams (stock piston weight 405 grams)
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