HYDRAULIC - Magnum: Street/strip special, 3000 stall, headers, gears, 9.5:1+ compression. Very rough idle. OR Drag Race: 3000+ stall in heavy car with 10:1+ compression.
Product Features:- HYDRAULIC - Magnum: Street/strip special, 3000 stall, headers, gears, 9.5:1+ compression. Very rough idle. OR Drag Race: 3000+ stall in heavy car with 10:1+ compression.
- 292/292 Advertised Duration, 244/244 Duration @ .050", .501"/.501" Lift, 110 Lobe Separation
- Valve spring upgrade required
- Can be used with mild ratio rocker arms and traditional performance valve springs.