i have two v6 engine that im having simuarle problems with the first one is a 1990 firebird with a 3.1 v6 that i got in a trade my first problem with it is that it needed a new steering column and to by pass the vats system which i have done with all of your threads. now i have spark and the fuel pump is working and is at 42 psi. but for some reason it still will not start and im running out of ideas so im turning to you all to see if you can help me get this thing moving so i can enjoy it.

the second car is a 1989 camaro 2.8 v6 that has nospark and no fuel getting to the fuel rail. i have tested the fuel pump from the dia. slot and it gets fuel to the that way but does not come on when you turn the key on. the second part of the problem is i have no spark. i check the coil with a new coil and still nothing. please help some one pleeeeeesae