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Gwatney Gwatney Performance Camshaft - Gen 4 - SS4 - No Flycut Version - GPI-SS4NOCUT-LS cam: specs, price & owner results

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SpecValue
Part numberGPI-SS4NOCUT-LS
EngineGen III/Gen IV LS
ApplicationNATURALLY ASPIRATED
StyleHYDRAULIC ROLLER
Cam boltTHREE BOLT
Piston-to-valveGWATNEY PERFORMANCE CAMSHAFT - GEN 4 - SS4 - NO FLYCUT VERSION - GPI-SS4NOCUT-LS GWATNEY PERFORMANCE CAMSHAFT - GEN 4 - SS4 - NO FLYCUT VERSION - GPI-SS4NOCUT-LS Designed for all-out performance appli
Price$449.99 (Brian Tooley Racing, 2026-09-29)

Check current price at Brian Tooley Racing

Tuning checklist
  • Tune: Aftermarket cams need idle, fuel, spark and torque-model changes.
  • Converter (automatics): 4000+ rpm converter required
  • Clearance: Check piston-to-valve clearance (especially with milled heads)
  • Cam gear: Three bolt
From the cam maker's description and our cam tuning guide. Confirm with your tuner. What else does the tune need? →

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