COMP Cams 132-300-13 LST Stage 1 NSR Solid Roller Camshaft for '01-'16 GM 6600/6.6L Duramax Diesel
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Installation InstructionsSpecifications
| Advertised Exhaust Duration | 268 |
| Advertised Intake Duration | 244 |
| Assembly Lubricant Included | No |
| Basic Operating RPM Range | 1,000-3,600 |
| Cam Type | Solid Roller |
| Camshaft Gear Attachment | 1-Bolt |
| Camshaft Material | Billet Steel |
| Camshaft Series | LST/No Springs Required/No Tune Required |
| Description_ASC | See 132-302-13 for Stage 2 |
| Description_ASC | See 132-303-13 for Stage 3 |
| Description_ASM | 2001-2016 GM 6600/6.6L Duramax Diesel |
| Description_DEF | Engine Camshaft |
| Description_DES | LST Stage 1 NSR Solid Roller Camshaft for '01-'16 GM 6600/6.6L Duramax Diesel |
| Description_EXT | NSR / NTR No Springs Required and works even with factory tune! This is the grind that should have come from the factory for the Duramax. Instant response & performance gains across the board. |
| Description_INV | LST Stage 1 NSR SRlr Cam 6.6 Dmax |
| Description_KEY | 2500 |
| Description_KEY | 3500 |
| Description_KEY | 4x4 |
| Description_KEY | 6.6 Duramax |
| Description_KEY | Diesel |
| Description_KEY | Diesel Performance |
| Description_KEY | Duramax |
| Description_KEY | Duramax Diesel |
| Description_KEY | Turbo Diesel |
| Description_MKT | The LST Camshaft Series uses the newest and most advanced lobe designs from COMP Cams. These new lobes provide the potential for major increases in power and torque in Duramax engines when combined with the appropriate tuning. The “Low Shock Technology” features lobe profiles designed to maximize additional engine airflow, which reduces harmful EGTs, while improving stability at higher RPM. These profiles are also easier on the valve springs, enhancing durability and reducing load loss. Organized into stages that allow you to choose your level of performance, Stage 1 Camshafts are No Springs Required and run well with the factory or a performance tune. Stage 2 and 3 camshafts require a COMP Cams #26125 Beehive Valve Spring Kit upgrade but do produce the greatest potential for additional power and RPM when matched with maximum effort tuning. |
| Description_SHO | LSTSRlr Cam 6.6Dmax |
| Description_SHP | None |
| Engine Family | 2001-2016 GM 6600/6.6L Duramax Diesel |
| Exhaust Duration at .050 inch Lift | 200 |
| Exhaust Valve Lift | 0.4 |
| Grind Number | 244LST-R108 |
| height | 2.598 |
| Intake Duration at .050 Inch Lift | 186 |
| Intake Valve Lift | 0.4 |
| length | 24.016 |
| Lifter Style | Solid Roller |
| Lifters Included | No |
| Lobe Separation | 108 |
| LTL | N |
| Usage | Street |
| Valve Springs Required | No |
| weight | 14.3 |
| width | 2.913 |