Ford Racing 5.0L/302 Pushrod Cams @ Last Call Racing



PART NUMBERROCKER
RATIO
INTAKE EVENTS
(0.050')
EXHAUST EVENTS
(0.050')
DURATION
(SAE)
LIFT
(INCHES)
LOBE
CENTER
OPENCLOSEOPENCLOSEINT.EXH.LOBEVALVEINT.EXH.
M-6250-B303*
(1)(2)(3)(7)
1.605° BTC39° ABC49° BBC5° BTC284°284°.300 I.480 I107°117°
224°224°.300 E.480 E
M-6250-E303
(1)(2)(3)(7)
(8)
1.600° BTC40° ABC40° BBC0° BTC282°282°.311 I.498 I110°110°
220°220°.311 E.498 E
M-6250-F303*
(1)(2)(3)(4)
(7)(9)
1.604° BTC42° ABC52° BBC6° BTC288°288°.320 I.512 I109°119°
226°226°.320 E.512 E
M-6250-X303*
(1)(2)(3)(4)
(7)(10)
1.605° BTC39° ABC49° BBC5° BTC286°286°.339 I.542 I107°117°
224°224°.339 E.542 E
M-6250-Z303*
(1)(2)(3)(4)
(5)(7)(11)
1.607° BTC41° ABC51° BBC3° ATC290°290°.345 I.552 I107°117°
228°228°.345 E.552 E

NOTE: Camshaft intake and exhaust valve events are measured at 0.050" tappet lift. The duration figures in the shaded area are taken at 0.050" tappet lift. This is useful to check the cam with a degree wheel during installation. The solid color is advertised duration. For comparison purposes, add intake and exhaust lobe centers and divide by 2 to calculate "camshaft centerline" specification for Ford Racing camshafts.

NOTES:
(1) On EFI engines, performance camshafts work only with mass air induction systems. Will not work with Explorer EEC-V EFI.
(2) Also fits 1994-97 351W with factory roller cam when used with mass air EFI.
(3) Stock 5.0L HO cam advertised specs are 266°/266° duration, 0.444"/0.444" lift.
(4) May require piston modification for piston-to-valve clearance. Valve clearance should be checked.
(5) May require longer pushrods.
(7) Hi-Stall torque converter recommended for automatic trans.
(8) Emissions legal with 5-speed manual trans. E.O. #D-225-16
(9) Great for superchargers. Manual transmission recommended.
(10) Good torque and power up to 6200 RPM. Manual transmission recommended.
(11) Good torque and power up to 6500 RPM. Manual transmission recommended.
(*) Not legal for sale or use on pollution-controlled motor vehicles.


M-6250-E303 - Good idle quality. Excellent low- and mid-range power. Power through 6000 RPM. Emissions legal with 5-speed manual trans (E.O. #D-225-16). Works good with automatic transmission. Great for superchargers.

M-6250-F303 - Slightly rougher idle than E303. More mid-range and top-end power than E303. Great for superchargers. 5-speed manual transmission recommended.

M-6250-B303 - Fair idle quality. Good low-end torque. Significant top-end horsepower above 4000 RPM. 5-speed manual transmission recommended.

M-6250-X303 - Ultra high performance camshaft. Fair idle quality. Big time torque and horsepower maker-up to 6200 RPM. 5-speed manual transmission recommended.

M-6250-Z303 - “CamZilla” the biggest and baddest camshaft Ford Racing offers. Fair idle quality. Big time torque and horsepower maker—up to 6500 RPM. 5-speed manual transmission recommended.



Ford Racing B303 Camshaft
frp-m-6250-b303
$295.00

Ford Racing E303 Camshaft
frp-m-6250-e303
$295.00

Ford Racing F303 Camshaft
frp-m-6250-f303
$295.00

Ford Racing X303 Camshaft
frp-m-6250-x303
$295.00

Ford Racing Z303 Camshaft
frp-m-6250-z303
$244.99