I have a 1970 Bronco. It has a 302 with 289 heads on it. I got the fuel injection system from a 1991 Grand Marquis. The system has 14 pound injectors in it. I've read that they need to stay consistent with the computer. I estimate I have about 300 horsepower and think I need 19 pound injectors. Can I use the 19 pound injectors with the computer that came with 14 pound injectors without a problem, or am I going to have to buy a new computer?