Chevy LS2 High Compression-Dome

• Lightweight forging

• Small nitrous applications up to 150hp. 2618 alloy

• Offset wrist pins for quiet operation

• Ratios figured for -.006 “(positive) deck@9.240

• Standard 1.5mm x 1.5mm x 3.0mm ring package

• Premium H-13 tool steel wrist pins included

• Gasket volume = 11.8cc

• Top ring down = .250”

• Valve relief depth = .165” intake and .107” exhaust

Chevy LS2 Inboard Forging Race-Dish

• Inboard style piston designed to clear most counterweights and reluctor wheels

• Forced induction applications up to 25lbs of boost. 2618 alloy

• Offset wrist pins for quiet operation

• Ratios figured for “0” deck@9.240”

• Standard 1.5mm x 1.5mm x 3.0mm ring package

• Premium H-13 wrist pins included

• Gasket volume = 11.8cc

• Top ring down = .300”

• Valve relief depth = .165” intake and .107” exhaust

Includes Oil Ring Support Rails.

Chevy LS2 Inboard Forging Race-Flat Top

• Inboard style piston designed to clear most counterweights and reluctor wheels

• Small nitrous applications. 2618 alloy

• Offset wrist pins for quiet operation

• Ratios figured for “0” deck@9.240”

• Standard 1.5mm x 1.5mm x 3.0mm ring package

• Premium H-13 wrist pins included

• Gasket volume = 11.8cc

• Top ring down = .250”

• Valve relief depth = .165” intake and .107” exhaust

Chevy LS2 Nitrous-Dome

• Designed for small to large nitrous applications. 2618 alloy

• Offset wrist pins for quiet operation

• Ratios figured for -.005 “(positive) deck@9.240

• Standard 1.5mm x 1.5mm x 3.0mm ring package

• Premium H-13 tool steel wrist pins included

• Gasket volume = 11.8cc

• Top ring down = .300”

• Valve relief depth = .165” intake and .107” exhaust

Includes oil ring support rails

Chevy LS2 Street/Strip-Dish

• Lightweight forging

• Forced induction or small nitrous applications. 2618 alloy

• Offset wrist pins for quiet operation

• Ratios figured for -.010” (positive) deck@9.240”

• Standard 1.5mm x 1.5mm x 3.0mm ring package

• Premium 8620 wrist pins included

• Gasket volume = 11.8cc to 12.4cc

• Top ring down = .210” to .250”

• Valve relief depth = .165” intake and .107” exhaust