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Gains in mid-range torque and drastic power increase at high RPM. Works best w/ ported heads, stroker cranks and other modifications. Designed for #7230 spring.
Gains in mid-range torque and drastic power increase at high RPM. Works best w/ ported heads, stroker cranks and other modifications. Designed for #7230 spring.
- Requires disabling of the MDS system and use of Non-MDS lifters
- Requires Custom Tuning
- Requires Use of camshaft phaser limiter kit (part # 5761) or camshaft phaser lock kit (Part Number 5760)