
Howards Cams 190235-14 Gen III/IV LS Hydraulic Roller Camshaft
This Howards Cams 190235-14 Boost Hydraulic Roller Camshaft fits the Gen III/IV LS 3-Bolt engines from 1997 through Present. Howards designed this cam specifically for Cathedral Port Cylinder Heads using a Blower/Supercharger. This camshaft is for aggressive street as well as dragstrip applications. It is also great for use with Nitrous Oxide. A 10.0:1+ compression ratio and a 1600+ stall speed torque converter are also highly recommended.
Howards Cams 190235-14 Gen III/IV LS Boost Hydraulic Roller Camshaft Specs:
- For Gen III/IV LS 3-Bolt engines from 1997 through Present
- For use with Cathedral Port Cylinder Heads
- Basic RPM Range: 1200 to 6200
- Valve Lift Intake: .551
- Valve Lift Exhaust: .551
- Intake Duration: 269
- Exhaust Duration: 278
- Intake Duration at .050ā: 216
- Exhaust Duration at .050ā: 224
- Lobe Separation: 114
- Intake Centerline: 110
- Firing Order: 1-8-7-2-6-5-4-3
- Recommended Lifter Set: 91013 Performance
- Recommended Premium Lifter Set: 91166 Retro-Fit Street
- Recommended Valve Springs: 98112
Notes: Stock (O.E.) valve springs can NOT be used.
Howards Cams designed this Hydraulic Roller camshaft for high performance on the street as well as the drag strip.
Howards Roller Cams - From mild to wild, they are the ultimate in performance!
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Product Information
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Description
This Howards Cams 190235-14 Boost Hydraulic Roller Camshaft fits the Gen III/IV LS 3-Bolt engines from 1997 through Present. Howards designed this cam specifically for Cathedral Port Cylinder Heads using a Blower/Supercharger. This camshaft is for aggressive street as well as dragstrip applications. It is also great for use with Nitrous Oxide. A 10.0:1+ compression ratio and a 1600+ stall speed torque converter are also highly recommended.
Howards Cams 190235-14 Gen III/IV LS Boost Hydraulic Roller Camshaft Specs:
- For Gen III/IV LS 3-Bolt engines from 1997 through Present
- For use with Cathedral Port Cylinder Heads
- Basic RPM Range: 1200 to 6200
- Valve Lift Intake: .551
- Valve Lift Exhaust: .551
- Intake Duration: 269
- Exhaust Duration: 278
- Intake Duration at .050ā: 216
- Exhaust Duration at .050ā: 224
- Lobe Separation: 114
- Intake Centerline: 110
- Firing Order: 1-8-7-2-6-5-4-3
- Recommended Lifter Set: 91013 Performance
- Recommended Premium Lifter Set: 91166 Retro-Fit Street
- Recommended Valve Springs: 98112
Notes: Stock (O.E.) valve springs can NOT be used.
Howards Cams designed this Hydraulic Roller camshaft for high performance on the street as well as the drag strip.
Howards Roller Cams - From mild to wild, they are the ultimate in performance!











