Wow i can not under stand why all the put downs , do any of you know any thing? , oh i know maybe i did not clairfy on the jacobs ignition system that was on my altima. there was more then just wires and a coil ,there was a high voltage pack also ,like a MSD system but better.
all right 21psi time for school.
1. oil can give hp only if it is a synthetic or should i say pure synthetic, like royal purple. when you use a pure synthetic,you lower teperatures, by reducing friction, this frees up hp any were between 1-5hp(it all helps). so yes oil can give you hp.
2.wires and a coil pack ,with a nice set of plugs can give a 1-2 hp increase. because if you use a larger diameter wire(8mm or bigger) you allow more voltage to pass through do to less resistance, put that with a more efficent coil pack,you get a cleaner discharge,this sent into a good plug will give you a higher burn,this i mean it ingnites more of the fuel then before,hence more out put from each stroke.
3. But you know all this right.

no it was not a butt dyno.