ignition timing ?

I know what you mean Joe about the price. Back then If I had a $150 I would have felt rich.

It is possible to install the reluctor wrong since there is 2 slots in it but it shouldn't affect the timing advance. It will affect the phasing though. The one I just did isn't really in phase good on either of the slots I tried it on. Their's a multi slot reluctor on E-bay to correctly phase your dist. but I haven't been able to twist my arm enough to shell out $40 bucks for it.