LTX "LT 402 SS" 402/427 Camshaft 0.639/0.641 Lift 238/244 Duration- Lobe Sep 116+2

LTX 402/427 Camshaft 0.639/0.641 Lift 234/242 Duration- Lobe Sep 116+2

*Must be used with LT Timing Gear Phaser Removal Kit*

Technical Specs

• Nickname: LT 402 SS
• Engine Type: LT
• Induction Type: Naturally Aspirated & Nitrous
• Sound Type: Rough Choppy Idle
• Recommended Cubic Inch: LT 402-427
• Application: Street Car
• Intake Lobe Duration @ 0.050: 238
• Exhaust Lobe Duration @ 0.050: 244
• Lobe Separation: 116+2
• Direct Injection Fuel Lobe: STD LT, 20% Increase
• Timing Gear Type: Single Bolt LT
• Intake Lobe Lift: 0.355"
• Exhaust Lobe Lift: 0.356"
• Intake Valve Lift w/ 1.7 rocker: 0.604"
• Exhaust Valve Lift w/ 1.7 rocker: 0.605"
• Intake Valve Lift w/ 1.8 rocker: 0.639"
• Exhaust Valve Lift w/1.8 rocker: 0.641"
• Rocker Arm Recommendation:  Factory w/ Trunnion Upgrade
• Valve Spring Recommendations: Mast Dual Spring Kit