Timing light recommendation
Recently timed a motor with a borrowed Snap On light with an advance feature and it worked great. The only new ones I can locate are an Innova light (#3555) with advance and Actron #7528 with advance. The Innova light says it is multiple spark compatible (MSD ignition) but the Actron model says it is not multiple spark compatible. The car I'd like to get this light for has an MSD 6AL box. Will either of these lights work with this system or just the Innova model? I can get an old Snap On light with advance but I'm concerned about buying an old light like this. Suggestions or recommendations would be appreciated. Thanks.