hesitation...stumbling
#1
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Car: 1989 IROC-Z
Engine: L98 350
Transmission: New 700r4 Done by 11/14/07!
hesitation...stumbling
I've got an '89 IROC 5.7L. The voltmeter was dropping down to around 9 or 10 volts after I put in my SPAL electric fans. I figured that was it and installed a Powermaster 140 Amp alternator. Now the same thing is happening and it's causing hesitation at times. What else could be causing this? Bad battery???
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Location: Saskatoon, SK, Canada
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Car: '83 Z28, '07 Charger SRT8
Engine: 454ci, 6.1 Hemi
Transmission: TH350, A5
Axle/Gears: 2.73 posi, 3.06 posi
Make sure that all connection bolts (ie. ground) are all metal-metal. Sand off any paint ot rust under them. That may help.