5.7 vortec no spark at all why?
you need a new distributor
That can be one cause for this, could also be bad ignition coil, coil wire, or even spark plug wires. Test for spark at the coil, then coil wire, then the plug wire.
Will a 87 vortec 350 fit in a 1995 Chevy that had a 350 vortec and will all the wiring fit and hook up directly?
They are along the top of the motor. You must remove the box that says Vortec 4200 on top of the motor. Under that you will see six coil packs that have the spark plugs underneath them. Carefully undo the bolts and lift them off the plugs. Remove the plugs etc. Remember it has an aluminum head so care must be used at all times to ensure proper torque in achieved. Plugs are designed to…