Description
This Howards Cams 188045-09 SBC Big Mama Rattler 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). It is great for street in addition to dragstrip use. It features good mid-range performance as well as a lopey idle. A 9.0:1 compression ratio and a 2500+ stall speed torque converter are also highly recommended.
Howards Cams 188045-09 SBC Big Mama Rattler Hydraulic Roller Camshaft Specs:
- For 305-350 cubic inch Small Block Chevy engines from 1987-1998
- Basic RPM Range: 2000 to 5900
- Valve Lift Intake: .530
- Valve Lift Exhaust: .530
- Intake Duration: 288
- Exhaust Duration: 296
- Intake Duration at .050”: 235
- Exhaust Duration at .050”: 243
- Lobe Separation: 109
- Intake Centerline: 103
- Firing Order: 1-8-4-3-6-5-7-2
- Recommended Lifter Set: 91013 Performance
- Recommended Premium Lifter Set: 91113FB Variable Duration
- Recommended Valve Springs: 98213
- Recommended Valve Spring, Retainer and Lock Kit: 98213-K12
Notes: Stock (O.E.) valve springs can NOT be used, and a Thrust Button is also required.
Howards Cams designed this Hydraulic Roller Camshaft for high performance on the street as well as the drag strip.
Howards Hydraulic Roller Cams – From mild to wild, they are the ultimate in performance!
Reviews
There are no reviews yet.