Ferrari JE Pistons 330 COLOMBO 4.0L 2V SOHC V12 - ***Single Piston***

More Description

• Description

  Dome/Dish requires no deburring or preparation 2618 T6 high tensile forged aluminum JE designs are specifically engineered for extreme applications up to, and including, professional competition. In this environment, the higher compression ratios, highest boost or heavy nitrous usage necessitate the higher tensile strength 2618 aluminum alloy.

  Dome and dishes feature smooth flowing radii for excellent flame travel. carbon steel wrist pin provided. Pin fitting and wire locks included Rings Now Included

• Sizing Chart

  Part #	Bore	Oversize	Stroke (mm)	Rod (mm)	C/D (mm)	Head CC's	C/R With .040	Dome CC's	Gram	Footnote	Skirt	Included Ring Set#
  362228	77.5	0.5	71	137	29.9	48	9.0:1	15.4	266		R	JG1001-3051
  362230	77.5	0.5	71	137	29.9	48	10.0:1	20.1	280		R	JG1001-3051
  362229	78	1	71	137	29.9	48	9.0:1	15	268		R	JG1001-3071
  362231	78	1	71	137	29.9	48	10.0:1	19.8	282		R	JG1001-3071

• Piston Specifications

  Top Compression Ring Thickness	0.0400
  Second Compression Ring Thickness	0.0480
  Oil Ring Thickness	0.111
  Forging Type	Round
  Series	JE Pistons
  Piston Head Type	Dome
  Pin Diameter (IN)	0.728
  Make	FERRARI
  Wrist Pin Style - floating or press fit	Floating
  Wall Type	CHAMFERED
  Wall Thickness (IN)	0.120
  Ringset Part Number	JG1001-3051
  Ring Brand	ProSeal
  Ringset Included	Yes
  Retainer Thickness	0.050
  Retainer Lock Style	Wire Lock
  Retainer Lock Part Number	728-050-MW
  Retainer Diameter (IN)	0.728
  Piston Pin Inside Diameter	0.488
  Piston Material	2618
  Piston Pin Length (IN)	2.250
  Piston Avg Wt	266
  Pin Offset	No
  Pin Brand	JE Pistons
  Pin Part Number	728-2250-12-TSC
  Pin Included	Yes
  Pin Diameter (mm)	18.50
  Oil Rail Support Included	No
  Deck Clearance	-0.023
  Brand	JE Pistons