Statistical significance does not provide information about the effect size or the clinical relevance. Because of that, researchers often misinterpret statistically significance as clinical one. On one hand, a large sample size study may have a statistically significant result but a small effect size.
An HEI distributor is an upgrade from a points-type distributor. ... Ford and Plymouth, installed four-cylinder engines in their cars.he increased efficiency of HEI distributors stemmed from the incorporation of the ignition wire into the distributor cap, reducing degradation of the spark and loss of energy potential.
The distributor gear that is on the distributor will not work in the AMC engine. There needs to be a new gear installed on the HEI shaft. This new gear is from an AMC 360 engine (1979 and later).he shaft of the distributor is also what turns the oil pump. Look at the position of the end of the shaft and use a screwdriver to rotate the oil pump (in the engine distributor housing) to line up with the end of the new distributor.