Hi, this is an Infernape set I came up with awhile back and have had good success with, so I figured I'd submit it to C&C to see their opinions on it.
Infernape
[SET]
name: Attacking Lead
move 1: Fake Out
move 2: Fire Blast
move 3: Close Combat
move 4: Grass Knot
item: Focus Sash
nature: Rash
evs: 36 Atk / 252 SpA / 220 Spe
Why this set deserves to be on-site:
-defeats the majority of leads today
-can defeat sleep inducing leads without the use of a Lum Berry thanks to Fake Out and its high speed, allowing it to run Focus Sash to take hits from faster leads
-has more coverage than the Stealth Rock suicide lead thanks to Grass Knot, letting it hit bulky leads like Swampert and Hippowdon hard
-can come back later in the game to fire off Blaze-boosted Fire Blasts
-has advantageous matchups against the increasingly common Forretress and Skarmory leads
-is able to defeat anti-lead Starmie, which regular lead Infernape cannot do
Additional Comments
-Hidden Power [Ice] can be used over Grass Knot if your team really fears lead Dragonite, but you lose coverage against Swampert and Hippowdon, which is arguably more important
-Life Orb is optional to get an assured OHKO on Swampert, as well as being able to 2HKO Aerodactyl with Fake Out+Close Combat (if it Earthquakes you, it hasn't set up Stealth Rock, which it exists to do)
Teammates & Counters
-Starmie is a solid teammate, being able to Rapid Spin the Stealth Rock faster leads will set up in Infernape's face. It defeats opposing Infernape leads, which this Ape cannot do because it runs a +SpA nature which is needed to 2HKO specially defensive Hippowdon with Grass Knot. It also counters DD Gyarados, who may try to turn this Infernape into setup fodder.
-Lum Metagross is a good partner for setting up Stealth Rock, and after Machamp brings Ape down to the Sash, Metagross can switch in on the Bullet Punch to outrun and pick Machamp off.
I'm open to any constructive criticism, thanks for reading. I'll update the OP as necessary after receiving feedback.

Infernape
[SET]
name: Attacking Lead
move 1: Fake Out
move 2: Fire Blast
move 3: Close Combat
move 4: Grass Knot
item: Focus Sash
nature: Rash
evs: 36 Atk / 252 SpA / 220 Spe
Why this set deserves to be on-site:
-defeats the majority of leads today
-can defeat sleep inducing leads without the use of a Lum Berry thanks to Fake Out and its high speed, allowing it to run Focus Sash to take hits from faster leads
-has more coverage than the Stealth Rock suicide lead thanks to Grass Knot, letting it hit bulky leads like Swampert and Hippowdon hard
-can come back later in the game to fire off Blaze-boosted Fire Blasts
-has advantageous matchups against the increasingly common Forretress and Skarmory leads
-is able to defeat anti-lead Starmie, which regular lead Infernape cannot do
Additional Comments
-Hidden Power [Ice] can be used over Grass Knot if your team really fears lead Dragonite, but you lose coverage against Swampert and Hippowdon, which is arguably more important
-Life Orb is optional to get an assured OHKO on Swampert, as well as being able to 2HKO Aerodactyl with Fake Out+Close Combat (if it Earthquakes you, it hasn't set up Stealth Rock, which it exists to do)
Teammates & Counters
-Starmie is a solid teammate, being able to Rapid Spin the Stealth Rock faster leads will set up in Infernape's face. It defeats opposing Infernape leads, which this Ape cannot do because it runs a +SpA nature which is needed to 2HKO specially defensive Hippowdon with Grass Knot. It also counters DD Gyarados, who may try to turn this Infernape into setup fodder.
-Lum Metagross is a good partner for setting up Stealth Rock, and after Machamp brings Ape down to the Sash, Metagross can switch in on the Bullet Punch to outrun and pick Machamp off.
I'm open to any constructive criticism, thanks for reading. I'll update the OP as necessary after receiving feedback.