HYDRAULIC - Magnum: Street/strip applications. 10:1 compression, 3000 stall or 4 speed. 4.10 or lower gears and aftermarket intake. Very rough idle.OROval Track: Good for hobby stock in 454 where hydraulic lifters must be used.292/292 Advertised Duration, 244/244 Duration.050 inch, .550 inch/.550 inch Lift, 110 Lobe SeparationValve spring upgrade required
HYDRAULIC - Magnum: Street/strip applications. 10:1 compression, 3000 stall or 4 speed. 4.10 or lower gears and aftermarket intake. Very rough idle. OR Oval Track: Good for hobby stock in 454 where hydraulic lifters must be used.
Brand: Comp Cams, Model: 11-213-3