GM LS 15deg Cyl. Heads 230cc Cathedral Port
Cylinder Head – LS1 Mongoose Strip – Assembled – 2.080 / 1.600 in Valves – 230 cc Intake – 62 cc Chamber – 1.270 in Springs – Aluminum – GM LS-Series – Pair
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Cylinder Head – LS1 Mongoose Strip – Assembled – 2.080 / 1.600 in Valves – 230 cc Intake – 62 cc Chamber – 1.270 in Springs – Aluminum – GM LS-Series – Pair
