276 flathead test drive big improvement.........but?

[51 MERC-CT]

Originally Posted by 36tudordeluxe

Although, am wondering since the the distributor is installed one tooth off to allow for more advance if this will make for false or inaccurate reading with the light?

Installing the distributor one tooth off should have no effect on distributor timing, it just changes the location of the rotor in relation to the 6 o'clock position (the appox. position where #1 should be )