all new vaccum lines.breaks up amid atop rpms under load.if you leave it 2 gear and gradually build up rpms it won"t sputer.tried another coil already.the only things that i haven"t tried are a new set of injectors,ingniton moduel,and efi harness.tommy i will take a look at those salt/pepper things later.i was going to take them apart last night,but it was getting colder and darker.