Speed Pro SPH618CP030 350 Ci SB Chev - Dome Top Hypereutectic Pistons

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Speed Pro

SPH618CP030
$427.10 AUD
$427.10 AUD
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Speed Pro SPH618CP030 350 Ci SB Chev - Dome Top Hypereutectic Pistons

Item Description

Available on both hypereutectic and POWERFORGED pistons, DUROSHIELD is an exclusive moly-graphite skirt
coating that extends engine life and essentially eliminates scuffing. This technologically advanced coating is precisely applied to the piston through a computer-controlled process.

DUROSHIELD skirt coated pistons:

  • Reduce friction for increased fuel economy and horsepower
  • Essentially eliminate scuffing and wear
  • Prevent damage from inadequate lubrication, especially at start-up
  • Improve cylinder sealing for less blow-by and more power
  • Require no increase in skirt clearance

Piston Specifications :

  • CID: 355
  • Bore: 4.030
  • Stroke: 3.480
  • Rod Length: 5.700
  • Compression Height: 1.560
  • Compression Ratio with 64cc chamber volume: 10.72
  • Compression Ratio with 73cc chamber volume: 9.78
  • Compression Ratio with 76cc chamber volume: 9.38
  • Dome Volume: +3.5cc
  • Pin Type: Press or float
  • Recommended Ring Set: Moly - SPE251K 030, STD Fit - SPR9903 030, File Fit - SPR9343 035
  • Coated skirt


Manufacturer Information

  • Manufacturer: Speed Pro
  • Manufacturer Part Number:
  • UPC:
  • Colour:
  • Additional Information:
  • Please Note: Images are for representation only and may differ than the actual product - please contact us if you require an exact photo

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