MAJOR MOUSE 
 427 cid, 11.0:1 cr, 4.125-inch bore Mowtown iron four-bolt block, 4.00-inch stroke Lunati crank, 5.850-inch Lunati rods, Lunati pistons (14cc dish) installed @ "0" deck, Lunati Moly rings,

Edelbrock Performer RPM hydraulic roller camshaft installed at 108-degree intake CL (234/238 @ .050, 296/300 adv, .574/.584 lift w/ COMP 1.6:1 rockers, 112 LS), Demon 750 carb, 32 degrees total advance, "0" degree Crank Angle Offset (C.A.O.)*, 91-octane Shell gasoline.

Dart Pro 180 heads (64cc chambers, 180cc intake ports, 74cc exhaust ports, 2.02-inch intake valves, 1.60-inch exhaust valves, angle plugs), Edelbrock Performer RPM Air Gap intake manifold,

Intake port: 180cc, 2.02-inch valve · Exhaust port: 74cc, 1.60-inch valve
*Figures shown at 28 inches water depression
Valve Lift	Int CFM*	Ex CFM*	I/E flow Ratio
.200	134	114	85%
.300	187	145	78%
.400	231	164	71%
.500	257	172	67%
.600	261	174	67%
.700	264	175	66%
	Average	72%