3.4 DOHC Coated Piston Set w/ Rings

3.4 DOHC Coated Piston Set w/ Rings

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Product Information

Hypereutectic piston set with skirt coating and CBX thermal coating meant for high compression and boosted engines.  Made for the 3.4 DOHC LQ1 engine using the 1.2/1.5/3.0mm ring set (included), these are a direct replacement for the 3.4 Camaro and 3400 SFI engines.  On stock 3400 heads, this would give you ~14:1 compression, and ~13:1 with 3500 heads using the stock gaskets for the 3400 engine.  Iron head motors will see ~10:1 with these pistons on their stock head gaskets.  Also suitable for boosted 3.4 DOHC applications.  Works with stock rods and includes the pins.

  • Weight matched set of 6 H684CP Pistons w/ Pins
  • Set of 41873CP Moly rings
  • Techline Coatings CBX Thermal Barrier on the piston crowns
Product CodeHCPistonSet

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