I have a 00 type r in a eg it has a awful miss also when running cylinder 3-4 header tube are barley warm when cylinder 1-2 are like 400 degrees compression test shows 180 psi in all four cylinders i have switched the injectors to see if it was injector issue but same thing i have also cleaned the injectors and re installed them any help would be great NO DUMB COMMENTS looking for advise
Thanks

 

plugs

 

Just replaced them brand new ngks

 

or a failing coil. That's what I would say.

 

checked into the dizzy at all? Wires?

 

I have replace new coil new rotor dizzy. Cap i guess i could look into the dizzy wires

 

Any other ideas anyone

 

you said 2 cylinders seem to be running cold and the engine is weak, you confirmed you have compression across all 4, and you have fuel in all 4. Fuel + spark + compression = power. If you haven't replaced the plugs, do it. It's too cheap and easy to even waste time guessing or asking for ideas if you haven't yet. and most coils die entirely, and can't change power output across different cylinders so not the coil.

 

Check your cap. Could have dead spots inside just on those 2 cylinders.

 

It gets spark plugs are new dizzy caps new wires new coils new so am think its a stuck valve