Xtreme Energy Computer Controlled 224/230 Cam for Ford 5.0L (For EFI) with 1.7:1 Rockers. Major modifications. 3.55 Gear or lower, 2500+ stall. NOTE: for 1985-95 Engines O.E. with Hydraulic Roller...

Xtreme Energy Computer Controlled 232/240 Hydraulic Roller Cam Street/strip, needs EEC IV upgrade, heads, intake and gears. 2800+ stall. Fits Ford 5.0 and 351W w/ factory roller camshafts

Xtreme Energy 240/246 Hydraulic Flat Tappet Cam for Ford 351W street/strip Applications with 2800+ stall, headers and Gears. Rough idle. Street/strip with 2800+ stall, headers, gears, rough idle...

Xtreme Energy 250/256 Hydraulic Flat Tappet Cam for Ford 351W. Pro Street/bracket racing. Good Intake, headers, Gears, 3300+ stall. Pro Street/bracket, good intake, headers, gear, 3300+ stall. Fits...

XFI Computer Controlled 236/248 Hydraulic Roller Cam 347c.i. or larger. Super strong mid-range. Best w/ 9.5:1+ compression, aftermarket heads, intake, T-body and injectors. 3000+ stall or 5 speed...

XFI Computer Controlled 248/258 Hydraulic Roller Cam 347c.i. or larger. Serious hp and torque in mid and upper RPM. Best w/ aftermarket heads, intake, T-body and injectors. 3500+ stall or 5 speed...

Xtreme Energy 212/218 Hydraulic Roller Cam Mild performance applications, good low end and mid-range, good idle. Superseded to 35-492-9 Fits Ford Small Block Engines originally equipped with "Old"...

Good for weekend cruiser with 9:1 compression, 2000+ stall and lower gears. Noticeable idle. Fits Ford Small Block Engines originally equipped with "Old" firing order and 351 Windsor engines with the...

Xtreme Energy 218/224 Hydraulic Roller Cam Good mid-range performance, 3.23+ gears, stock converter or 1800+ stall. Noticeable idle. Superseded to 35-493-9

Great for power touring. Needs 2500+ stall, easy on parts. Very reliable power. Rough idle. Fits Ford Small Block Engines originally equipped with "Old" firing order and 351 Windsor engines with the...

Xtreme Energy 224/230 Hydraulic Roller Cam Strong mid-range performance, street machines with 3.55+ gears, 2200+ converter. Superseded to 35-494-9 Fits Ford Small Block Engines originally equipped...

Xtreme Energy 242/248 Solid Roller Cam for Ford 351W. Best in street machines with a 2800+ stall, 10:1+ compression and 3.73-3.90 rear Gears. Best in street machines with 2800+ stall, 10:1+...