Cruiser R1:

• .609”/.609” Valve Lift w/ 1.7 Rocker
• 220/226 Duration @ .050”
• 116LSA + 4* Advance
  

Hot Rod R2:

• .609”/.609” Valve Lift w/ 1.7 Rocker
• 230/238 Duration @ .050”
• 114LSA + 4* Advance
  

Extreme R3:

• .622"/.622" Valve Lift w/ 1.7 Rocker
• 236/250 Duration @ .050"
• 112LSA + 4* Advance

LS3 Stroker R4:

• .622”/.622” Valve Lift w/ 1.7 Rocker
• 246/260 Duration @ .050”
• 112LSA + 4* Advance
  

LS7 Eliminator R5:

• .622"/.622" Valve Lift w/ 1.7 Rocker
• .659"/.659" Valve Lift w/ 1.8 Rocker
• 246/266 Duration @ .050"
• 111 LSA + 2* Advance
  

441 BMF R6:

• .622"/.622" Valve Lift w/ 1.7 Rocker
• 252/268 Duration @ .050"
• 114 LSA + 4* Advance

Blower Stroker Cam:

• .622"/.622" Valve Lift w/ 1.7 Rocker
• 244/260 Duration @ .050"
• 118 LSA + 4* Advance

Turbo Stroker Cam:

• .622"/.622" Valve Lift w/ 1.7 Rocker
• 244/248 Duration @ .050"
• 117 LSA + 5* Advance