MOD2 Grind, 224cc

Description

• This cam is a great drop in cam to increase power with no modifications..
• Requires an upgraded spring package, billet rod, and flywheel.
• Stock OEM lift with big duration.
• The lobes are hardened for extra durability, extending the life of this cam.

The 224cc camshafts have .550" main journal sizes. The cams have been clearanced between the lobes and feature narrow lobes. These modifications allow for rod clearance due to the 58mm stroke. The compression release is also thinner to clear the 58mm crank counter weight. These camshafts work with Harbor Freight Predator 224cc and Tillotson 224cc engines.

Specs

Engine:	Harbor Freight Predator 224cc, Tillotson 224cc
Recommended Class:	Mild Modified
Target (MAX) RPM:	7000+
Spring Pressure (In / Ex):	18 lbs
Valve Lash (In/Ex):	.003"
Ignition Timing:	32 Deg BTDC

Profile

Intake
Exhaust
Open:	46.3 BTDC	83.0 BBDC
Close:	82.7 ABDC	44.0 ATDC
Lift:	.2245"	.231"
C/L:	108.5 ATDC	110.0 BTDC
DUR @ 50:	245.7 Deg	245.5 Deg

Any camshaft that is not in stock will need to be manufactured. This may cause a delay of 5-7 business days.