Longacre Tach 4in Data Logging Blk w/Blk Alum Panel 10218CP High Performance Series bolts are

High Performance Series bolts are rated at 170

Steel braided Dipstick/Fluid Fill Tube

Super 10 Series 409S stainless steel

Body Strap

Fan Mounting Bracket

Longacre Tach 4in Data Logging Blk w/Blk Alum Panel 10218CP High Performance Series bolts areThis tach is a huge step beyond basic memory tachs that simply record the highest RPM. It records the RPM 10 times second, all the way around the track, to be played back for you in the pits. See all the highs, the lows, and everything in between for multiple laps, the entire race if you want. You can see what the RPM was at any point on the track the middle of the corner, the exit, halfway down the back straight, etc. See if you lost traction (RPM