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Old 05-22-2016, 10:51 PM   #5
tew45
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Harley Davidson
 
Join Date: Aug 2007
Location: North Texas
Posts: 2,312
Default Re: 1988 par car backfire lack of power on inclines

Also the coil may be breaking down. If you decide to change the coil a Delco #1115238 might be the one to use. It is internal resistance compensated. To test your coil the primary should read 3.4 to 4.2 ohms and the secondary should read 6000 to 9000 ohms. as well as any new coil.
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