Engine

N-51HR Camshaft works with stock OEM pistons with 1.6 roller rockers.  Piston-to-valve clearance must be checked.  RPM range 2600-6500. Hydraulic Roller. Steel Core. Use steel camshaft gear. Wildest and Best performer for 302 cu.in. 1.6 R.R...

N-61 Camshaft.  Requires aftermarket pistons and 1.6 roller rockers. Hydraulic Roller. Steel Core. Use steel camshaft gear.RPM range 2500-6500302-331 c.i.d. Best performer for 302 c.i.d. at 6200/6300 shift point. Great with TFS or AFR Heads and...

N-71 Camshaft.  Requires aftermarket pistons and 1.6 roller rockers. Hydraulic Roller. Steel Core. Use steel camshaft gear.RPM range 2700-6700302-331 c.i.d. Best performer for 302 cu. in., 1.6 R.R. & 6700 rpm shift point and 9.7 to 10.5 comp...

N-81 Camshaft.  Requires aftermarket pistons and 1.6 roller rockers. Hydraulic Roller. Steel Core. Use steel camshaft gear.RPM range 2700-6600347-408 c.i.d. Best performer for 347 cu. in., 1.6 R.R. & 6400 rpm and 10.7 to 11.5 comp. Great with...

N91 Camshaft.  Requires aftermarket pistons and 1.6 roller rockers.  RPM range 2800-6900. Hydraulic Roller. Steel Core. Use steel camshaft gear.347-408 c.i.d. Best performer for 347 cu. in., 1.6 R.R. & 6900 rpm shift point and 10.7 to 11.5...

First, these fine Scorpion rocker arms are 100 percent made in the USA. Second, they're precision-crafted by high-tech manufacturing methods, and then fully CNC-machined. Race rockers offer more clearance for retainers and springs, and can easily handle ...

Upgrade the rocker arms in your 1979-1995 Ford Mustang with this race series pedestal mount rocker arm kit from Scorpion Racing Products! The OEM head in your Fox would have also been equipped with pedestal rockers from Ford. Because of the 1.72" needle...