I am currently testing this team... right now I am 3-0. (Now 6-1)
Crobat@Heat Rock (My Lead)
Ability:Inner Focus
Evs:4HP/252Attack/252Speed
Jolly Nature (+speed -Special Attack)
Set:
-U-Turn
-Sunny Day
-Hypnosis
-Aerial Ace
This poke outspeeds most leads and is a great way to set up sunny day. I usually always get sunny day set up unless hypnosis misses.
Heatran@Choice Specs
Ability: Flash Fire
Evs: 4HP/252 Special Attack/252 Speed
Modest Nature (+Special Attack -Attack)
Set:
-Fire Blast
-Hidden Power (electric)
-Dragon Pulse
-Earth Power
This poke is deadly with sunny day up and with specs. There isn't many safe switches for this beast.
Infernape@Life Orb
Ability:Blaze
Evs: 4HP/68 Attack/252 Speed/184 Special attack
Niave Nature (+speed -Special defense)
Set:
-Overheat
-Close Combat
-Hidden Power (ice)
-Nasty Plot
This poke has great type coverage and is deadly with a overheat with sunny day up. It also resists ice types which a portion of my team is weak too.
Salamence@choice Scarf
Ability:Intimidate
Evs: 252Attack/136 Speed/ 120 Special Attack
Naughty Nature (+attack - Special Defense)
Set:
-Fire Blast
-Dragon Rush
-Earthquake
-Hidden Power (electric)
This poke catches many people off gaurd because they aren't use to seeing mence scarfed. It also has great type coverage and resists ground/water attacks which Heatran and Infernape are weak to. And is my Gyarados counter.
Exeggutor@leftovers
Ability:Chlorophyll
Evs: 84 HP/64 defense/212 Special Attack/ 144 Speed
Timid Nature (+speed - Attack)
Set:
-Psychic
-Grass Knot
-Sunny Day
-Hidden Power (fire)
My second sunny day set up. Since he has great hp and okay defenses he should be able to take a hit allowing me to set up sunny day.
Jirachi@leftovers
Ability:Serene Grace
Evs: 240HP/172Defense/96Special Defense
Bold Nature (+Defense -Attack)
Set:
-Wish
-Reflect
-Stealth Rocks
-Thunderbolt
This poke is mainly used to heal up any of my pokes that need healing and setting up reflect. Also my stealth rocker.

Crobat@Heat Rock (My Lead)
Ability:Inner Focus
Evs:4HP/252Attack/252Speed
Jolly Nature (+speed -Special Attack)
Set:
-U-Turn
-Sunny Day
-Hypnosis
-Aerial Ace
This poke outspeeds most leads and is a great way to set up sunny day. I usually always get sunny day set up unless hypnosis misses.

Heatran@Choice Specs
Ability: Flash Fire
Evs: 4HP/252 Special Attack/252 Speed
Modest Nature (+Special Attack -Attack)
Set:
-Fire Blast
-Hidden Power (electric)
-Dragon Pulse
-Earth Power
This poke is deadly with sunny day up and with specs. There isn't many safe switches for this beast.

Infernape@Life Orb
Ability:Blaze
Evs: 4HP/68 Attack/252 Speed/184 Special attack
Niave Nature (+speed -Special defense)
Set:
-Overheat
-Close Combat
-Hidden Power (ice)
-Nasty Plot
This poke has great type coverage and is deadly with a overheat with sunny day up. It also resists ice types which a portion of my team is weak too.

Salamence@choice Scarf
Ability:Intimidate
Evs: 252Attack/136 Speed/ 120 Special Attack
Naughty Nature (+attack - Special Defense)
Set:
-Fire Blast
-Dragon Rush
-Earthquake
-Hidden Power (electric)
This poke catches many people off gaurd because they aren't use to seeing mence scarfed. It also has great type coverage and resists ground/water attacks which Heatran and Infernape are weak to. And is my Gyarados counter.

Exeggutor@leftovers
Ability:Chlorophyll
Evs: 84 HP/64 defense/212 Special Attack/ 144 Speed
Timid Nature (+speed - Attack)
Set:
-Psychic
-Grass Knot
-Sunny Day
-Hidden Power (fire)
My second sunny day set up. Since he has great hp and okay defenses he should be able to take a hit allowing me to set up sunny day.

Jirachi@leftovers
Ability:Serene Grace
Evs: 240HP/172Defense/96Special Defense
Bold Nature (+Defense -Attack)
Set:
-Wish
-Reflect
-Stealth Rocks
-Thunderbolt
This poke is mainly used to heal up any of my pokes that need healing and setting up reflect. Also my stealth rocker.