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CP Bullet Pistons - Chevrolet LS7 - Dome - 1.115 C/H - 4.125 Base Bore - 5.0cc - LS7 12° Head
CP Bullet Forged Pistons

Photo may not be actual product



 


Available Part Numbers/Oversize

CPP-BLSR1200-000 - 4.125
CPP-BLSR1200-005 - 4.130
CPP-BLSR1200-010 - 4.135
CPP-BLSR1200-030 - 4.155

CP Bullet Forged Pistons

The Game Has Changed

As the global economic climate continues to change, CP-Carrillo is proud to announce a new product division to stay current as the industry shifts to new directions. This series of pistons and rods will be the flagship for this new venture and will incorporate everything that has made CP-Carrillo the industry leader. Inspired by the top forms of motorsports, the goal is to offer a piston and rod alternative by introducing a high quality product at a reasonable price. Whether it is engineering or manufacturing, CP-Carrillo is constantly looking for ways to make their parts better. Extensive research and development along with centralized manufacturing cells have enabled CP-Carrillo to accomplish this goal and pass along the savings to our customers.

Bullet Series Pistons

Features included

  • Pistons manufactured from 2618 alloy for strength and durability
  • Balanced to + or – 1 gram
  • Dual forced pin oilers
  • Contact reduction grooves
  • Accumulator Grooves
  • Contemporary ring set included (Comes standard with 1.2mm x 1.2mm x 3.0mm ring pack that consists of High-grade Steel Gas Nitrided barrel faced tops with Taper Hook Groove Napier second rings and a 3-piece soft nitrided rail flex vent oils, specially designed for severe duty applications such as nitrous blowers and turbo engines.)
  • Forged side relief
  • Chromoly wrist pins with wire locks
  • FEA designed forging
  • Tight tolerances
  • USA made


Item# Item Name Price Qty Add
CPP-BLSR1200-000 CP Bullet Pistons - Chevrolet LS7 - Dome - 4.125 Bore (.000) - 5.0cc
$0.00
CPP-BLSR1200-005 CP Bullet Pistons - Chevrolet LS7 - Dome - 4.130 Bore (.000) - 5.0cc
$0.00
CPP-BLSR1200-010 CP Bullet Pistons - Chevrolet LS7 - Dome - 4.135 Bore (.010) - 5.0cc
$0.00
CPP-BLSR1200-030 CP Bullet Pistons - Chevrolet LS7 - Dome - 4.155 Bore (.030) - 5.0cc
$0.00
Check the items you wish to purchase, then click


Technical Specs:
Item Code CPP-BLSR1200
Vendor CP-Carrillo
Product Type Pistons
Product Model Bullet Series
Nitrous 500 H/P
Forced Induction 25 lbs
Engine Displacement 428
Engine Family CHEVROLET - LS Series
Material 2618-t61 Forged Aluminum
Base Bore 4.125
Stroke 4.000
Rod Length 6.125
Compression Height 1.115
Top Type Dome
Net Head Volume 5.0
Deck Thickness
Valve Pocket Location LS7 12° Head
Valve Pocket Cutters
Valve Pocket Depth .220 (same plane)
Weight Without Pin 488
Wrist Pin Type 5100 Straight Wall
Wrist Pin Diameter .927
Wrist Pin Length 2.250
Wall Thickness .150
Wrist Pin Weight 91
Pin Lock Type Wire
Ring Grooves 1.2 1.2 3.0
Gas Ports Yes
Moly Ring Set
Steel Ring Set 1411-20003
Oil Rail Spacer Yes
Rings Included Yes
Ring Lands
Quantity Sold in sets of 8
Notes:




Compression Ratio:

Cylinder Head Volume
Part Number Net cc 65.0cc 68.0cc 70.0cc
CPP-BLSR1200-000 5.0 13.25 12.76 12.45
CPP-BLSR1200-005 5.0 13.28 12.78 12.48
CPP-BLSR1200-010 5.0 13.30 12.81 12.50
CPP-BLSR1200-030 5.0 13.40 12.91 12.59
Computed at .050 piston to head clearance



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