Motive Gear Mini Spool - 28 Spline - Ford 8 / 9 in 42046 The dwell in our Dyna-Module

The dwell in our Dyna-Module has been increased electronically to allow the coil to produce a longer duration spark

1963-1973 Chevrolet Impala

Standard mounting bolt hole configurations provide easy applications for racing and off road vehicles

1971-1974 GMC K25/K2500 Pickup

and turn-key automobile engineering

Motive Gear Mini Spool - 28 Spline - Ford 8 / 9 in 42046 The dwell in our Dyna-ModuleMotive Gear offers some of the toughest drive train components on the market today. If you are looking for the largest line of performance ring and pinion gear options available with gear sets in a wide range of ratios for nearly every application, both on and off road, check out Motive Gear. Motive Gear products can be found in the winners circle at racing events worldwide. The superior quality of Motive Gear components is the result of years of