Supercharged/Turbo/Nitrous

B-21 Camshaft works with stock OEM pistons with 1.7 roller rockers.  RPM range 2400-6200. Hydraulic Roller. Steel Core. Use steel camshaft gear.Same as B-31 except utilizing 1.7 R.R. N2O or S/C 8-15 lb 302 c.i.d. Best performer for 1.7 R.R., stock...

B-31 Camshaft works with stock OEM pistons with 1.6 roller rockers.  RPM range 2400-6200. Hydraulic Roller. Steel Core. Use steel camshaft gear.N2O or S/C 8-15 lb 302 c.i.d. Best performer for 1.6 R.R., stock pistons and 6200 rpm. Great with TFS or...

B-31HR Camshaft works with stock OEM pistons with 1.6 roller rockers. Must check piston to valve clearance. RPM range 2500-6500. Hydraulic Roller. Steel Core. Use steel camshaft gear. This is the cam used in AFM's project "Everyman"S/C 10-20lb 302-331 c...

B-41 Camshaft.  Requires aftermarket pistons and 1.6 roller rockers.  RPM range 2700-6500. Hydraulic Roller. Steel Core. Use steel camshaft gear.N2O or S/C 10-20 lb 302-347 c.i.d. Best performer for 6400 rpm. Great with TFS or Edelbrock heads...

B-41HR Camshaft.  Requires aftermarket pistons and 1.6 roller rocker arms. Hydraulic Roller. Steel Core. Use steel camshaft gear.RPM range 2700-6700 Must use Anderson Hi-Rev valve springsS/C 10-20 lb 302-347 c.i.d. Best for 6400-6700 rpm. shift...

B-451 Camshaft.  Requires aftermarket pistons and 1.6 roller rockers. Hydraulic Roller. Steel Core. Use steel camshaft gear.RPM range 2800-6800N2O or S/C 10-20lb 331-363 c.i.d. Best performer for 6600-6900 rpm shift point. Great with TFS TW or R's,...