Howards Rattler Series Camshaft Only
Part # 188005-09
High Performance Street, Rattler, Choppy Idle
Fits 1987-1998 Chevy 305 / 350; OE Roller Applications with Stepped Nose **Stock/O.E valve springs cannot be used
- Cam Type: Hydraulic Roller
- Lift: Int .525 / Exh .520
- Duration @ .050: Int 227 / Exh 235
- Centerline: 103
- Lobe Separation: 109
- Convertor: Stock Ok, Best with 1800+
- Basic RPM Range 1800 - 5600
- Firing Order: 1-8-4-3-6-5-7-2
