Re: Verifying Tachometer reading. FINAL REPORT
The good news is that this laser Tachometer seems to be very accurate and easy to use. Since I altered the hook up of my onboard tach according to alternate instructions from MSD, it began to operate normally.<br /><br />The laser Tachometer verifies this within a very few RPM at 800, 1000, 1800 and 2000 RPM.<br /><br />I highly recommend that anyone who thinks they can use one, pick one up at the super low price of $38.00 shipped.