BTR 400+ LS BIG TWIN TURBO CAMSHAFT, 246/26X .619"/.619" 115 LSA, INTAKE LOBE LIFT @ TDC: 0.07821.
BTR BTR-STT400+ 400+ LS Small Twin Turbo Camshaft
BTR BTR-BTT400+ 400+ LS Big Twin Turbo Camshaft
BTR BTR-LSBT400+ 400+ LS Large Turbo Camshaft
BTR BTR-MTT400+ 400+ LS Medium Twin Turbo Camshaft
BTR BTR-LSMT400+ 400+ LS Medium Turbo Camshaft
