Ford

Ford - 4.6L & 5.4L 2 Valve Early Model
Performance level - Stage 1 - Excellent for stock replacement. No other modifications required.
INT/EXH - Dur @ .050” Lift: 186°/197° RR: 1.8/1.8 Gross Lift: .500”/.529” LSA: 114° RPM: 1250 to 5750 Redline: 6250 Note: All Crower 4.6L & 5.4L Camshafts require 86053 cam bolts. Stock cam bolts will not work with these aftermarket camshafts. Learn More

Ford - 4.6L & 5.4L 2 Valve Early Model
Performance level - Stage 2 - Designed specifically for supercharger applications for street use.
INT/EXH - Dur @ .050” Lift: 212°/212° RR: 1.8/1.8 Gross Lift: .532”/.532” LSA: 114° RPM: 1750 to 6500 Redline: 6500 Note: All Crower 4.6L & 5.4L Camshafts require 86053 cam bolts. Stock cam bolts will not work with these aftermarket camshafts. Learn More

Ford - 4.6L & 5.4L 2 Valve Early Model
Performance level - Stage 2 - Hot street profile. Emphasis on mid range. Spring recommended.
INT/EXH - Dur @ .050” Lift: 204°/208° RR: 1.8/1.8 Gross Lift: .532”/.532” LSA: 114° RPM: 1500 to 6000 Redline: 6500 Note: All Crower 4.6L & 5.4L Camshafts require 86053 cam bolts. Stock cam bolts will not work with these aftermarket camshafts. Learn More

Ford - 4.6L & 5.4L 2 Valve Early Model
Performance level - Stage 3 - Street/strip profile. Emphasis on top end power. Spring required.
INT/EXH - Dur @ .050” Lift: 216°/216° RR: 1.8/1.8 Gross Lift: .527”/.527” LSA: 114° RPM: 2000 to 6750 Redline: 6750 Note: All Crower 4.6L & 5.4L Camshafts require 86053 cam bolts. Stock cam bolts will not work with these aftermarket camshafts.. Learn More