114 LSA: Best for OEM ECU/PCM but still requires tuning with anything but very low duration.Can help smooth out a larger duration grind. Raises torque to higher RPM; reduces maximum torque; broadens power band; idle vacuum is increased; idle quality improves.good blower/turbo choice
112 LSA: Good drivability. Nitrous/Blower.Idle quality and vacuum not as good as a 114 LSA but better than a 110 LSA.
110 LSA: Widens power band from a 108 and is good for automatic transmission with fewer gears. A 110 LSA usually provides better power than a 112 LSA or 114 LSA.Less vacuum than a 112 LSA with a rougher idle.
108 LSA: Aggressive; typically best hp and torque.Moves torque to lower RPM; increases maximum torque; narrows Power band; idle vacuum is reduced; idle quality suffers.Definitely requires tuning.
These are custom cams and ground to order.Usually 2-3 days to grind for shipping.