cylinder 2 and 3 light spark

[4g63 gsx]

i have just done a rebuilt on the head now that is done. cylinder 2 and 3 have no spark but then when the car is in high rpm it has light spark. The transistor is been ground out and it was change its new. Then when it is high rpm it scrams like a honda dont know why. Also the boost gauge is telling me -6 pounds and that is when the car is idlein at like 400 rpm ... Can somone help me thankyou

 

[Black 95 TSI]

Have you tryed a new coil pack yet? As theh 2 and 3 work off the same coil pack.

 

[4g63 gsx]

yes i have change it new . when i gun the car it can not go over 5psi