Stepped Face Only will fit in Early or Late Model Block just need to have cam retaining plate.
Does have Mechanical Fuel Pump Lobe
SBC 383 to 421CID with Dart Pro 1/ AFR Enforcer/ProMaxx Maxx/ Edelbrock RPM/ TFS
Best suited to run 1.6 Rocker Arms on camshaft
Pump gas or Compression Builds
Pump Gas power that this cam has made based on 10 to 1 Compression and 93 octane:
HP and Torque: 1.4 HP per cube and 1.35#/ft per cube.
3.75 Stroke engines peak HP at 6400 peak torque 4800
3.875 Stroke engines peak at 6200 peak torque 4500
Lift with 1.5 .547/.529
Lift with 1.6 .584/ .565
Adv 296/302
.050 237/243
C/L 104 / 112
LSA 108
Seat Pressure Min 140 Max 170
Open Pressure Min 375