i just got a c4 and it runs hot .like at 230 f and when im in traffic it wants to take off. but when i hit the gas it bogs and missfires. ive changed plugs and wires done a throttle body and still misses

 

The temp is normal - the rest I am sorry to say I cannot help with.

 

What year is your car? Have you had fuel pressure checked? You said "done a throttle body". Do you mean clean throttle plates? Have you checked ignition timing? If you have or haven't, make sure you unplug the set timing connector, Lt. Brown w/Black stripe befor you set timing.