ignition upgrade question:

[BATTOSAI]

At which Psi of boost would be an ignition upgrade needed? What would be the best one? An amplifier or a timing retard according to boost device?<p>[ December 27, 2002: Message edited by: BATTOSAI ]</p>

[ProtegeSTS]

depends on a lot of other stuff. You upgrade when you start misfiring. Until then, you clearly dont have issues.