Oil press switch ground overboost

[ameco@map.com (Robert Russell)]

 Steve , Orin.... I got this mod from a lister named Martin Slotterback. How
it works..... It uses the ground from the oil pres switch to supply a ground
to fuel pump relay . the good part is     no oil pres(ie. engine stall) no
ground. I have been running  that way since I got the  spring from charlie
smith last march.   That mod is still in place. I have not installed the
resister yet  just the knob. I wanted to make sure the plumbing was right.
Will I get any difference with the resister?

Thanks, 
	
		Bob Russell 89 200q
		86 4kcs
	American Exterminating co.
	Springfield, Ma. 800-5-INSECT
	New England's only 4th generation pest management firm