Infernape@ LO
Ability - Blaze/Iron Fist
Naughty Nature (+Attack/-Speed)
EVs: 252Attack/ 220Speed/ 40Sp.Att
- Flame Charge
- Close Combat
- Thunder Punch
- Hidden Power (ICE)
Infernape is already fairly fast and enjoys the four move coverage much more. It also finds it difficult to set up due to its relative frailty. You're better off using the turn spent setting up to hit the switch-in hard with Close Combat or Fire Blast. Heatran runs a Flame Charge set much more effectively, having greater bulk and benefiting more from the speed boost.