Description
This Howards Cams 180265-12 SBC Hydraulic Roller Camshaft fits the 305-350 Small Block Chevy from 1987-1998. Howards designed this cam for OE Roller Applications with Stepped Nose (Carbureted), and is recommended for hot street/bracket racing use. It features strong mid to upper range performance, and has a lopey idle. A 10.0:1+ compression ratio and a 2800+ stall speed torque converter are highly recommended.
Howards Cams 180265-12 SBC Hydraulic Roller Camshaft Specs:
- For 305-350 cubic inch Small Block Chevy engines from 1987-1998
- Basic RPM Range: 2400 to 6000
- Valve Lift Intake: .530
- Valve Lift Exhaust: .545
- Intake Duration: 286
- Exhaust Duration: 294
- Intake Duration at .050”: 233
- Exhaust Duration at .050”: 241
- Lobe Separation: 112
- Intake Centerline: 108
- Firing Order: 1-8-4-3-6-5-7-2
- Thrust Button Required: Yes
- Made in the USA
Notes: Stock (O.E.) valve springs can NOT be used.
Howards Cams designed this Hydraulic Roller Camshaft for high performance on the street and drag strip.
Howards Roller Cams – From mild to wild, they are the ultimate in performance!
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