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XXtreme Horsepower

ENGINE WORKS 158770HR LS HYDRAULIC ROLLER CAMSHAFT 289/300 ADV. DUR. - .525/.525

ENGINE WORKS 158770HR LS HYDRAULIC ROLLER CAMSHAFT 289/300 ADV. DUR. - .525/.525

$300.00 USD
$300.00 USD
Sale Sold out
  • GM # 88958770
  • Hyd. Roller
  • Fair Idle
  • 2,000 - 6,000 RPM Range
  • 289 / 300 Adv. Dur.
  • 225 / 236 @ .050
  • .525 / .525 Valve Lift
  • 110° Lobe Separation
  • 130-150lbs on seat / 350-400lbs open
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