Wiseco Thin Dome Piston Kit 2.7765" Bore .540 Pin Height

Ever wondered how pros squeeze extra ponies from seemingly maxed engines? This oversize thin dome piston unlocks that potential with surgical accuracy.

At 2.7765 inches bore, it floods cylinders with more air-fuel mix, igniting fiercer explosions for thrust that pins you back (SKU: 1982P214-C). The .540-inch pin height keeps things compact, ideal for short-stroke cranks chasing redline glory.

• Comprehensive kit: Wear-resistant rings, heat-treated pin, and secure clips.
• Thin dome facilitates tunable quench areas for detonation control.
• Upgrade path to ARC HD pin bolsters high-RPM resilience.

Oversizing demands careful honing, but rewards with broader torque curves that excel in mid-range pulls—crucial for overtaking packs. Vibration dampens thanks to balanced mass, smoothing out rough tracks.

In the pits, its plug-and-play nature organizes workflows, letting you focus on jetting or timing tweaks. Dyno sheets confirm peaks in both low-end grunt and high-end scream, versatile for dirt or pavement.

Durability? Wiseco's forging process ensures it shrugs off lean conditions and backfires common in racing. Experiment with dome volume to match your fuel, and unlock hidden efficiency for fuel-saving strategies in endurance events.

This isn't entry-level—it's for serious competitors engineering for the win, turning pit stops into power stations.