Autosport Labs

I have a question on supporting old tachs. The Megajolt documentation describes a schematic for splicing a coil pack into a single signal for a tach. AutosSport Labs sells a small circuit board which does the same thing. My question is "Why are the schematics different ?" In the image belo...

See post here: viewtopic.php?t=6128

Alec

I've spent the last couple of months replacing my stock '66 Turbo ignition with a system which will allow me to load custom ignition timing maps. These maps will control the ignition timing based on manifold pressure and RPMs. After looking at a few options for this capability, I ended up installing...