I have a 1994 Honda Civic dx i did a engine swap and put a 1.6 v tec in the car. I been having problems the last couple weeks with my car. The car is losing acceleration when i drive. The car drives ok when i start driving been when the car gets hotter i have to push on the gas all the way just to get acceleration and when i come to a stop the car dies on me but it starts right back up. I put new spark plugs in and it still does the same thing does anybody have anymore idea what could be wrong. thank you.