
I can start the jeep and it'll pull 14.7 or so until the engine warms up it'll drop to the low twelves. Occasionally you can hear the belt start to squeal and actually watch the voltage start coming up a tenth of a volt at a time. As for the whopper-jawedness of the pulleys I'd say the alternator pulley is a little more than an eight of an inch farther forward than the other two. Maybe half a belt width.
Put these to use and fell in love at first crimp.
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And getting close now on the sweet Speedhut gauges. Have the gauge side all done. Need to finish the dash side.
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Pulled out this morning flat towing my '85 from Cookeville , TN to Alexandria, LA (13 hours) behind a 4runner. At 65 mph began fish-tailing so backed off to mid 50's , with same outcome. Turned around and returned to Cookeville and put her on a trailer and will drive tomorrow. Jeep currently has BDS wrangler 3.5 inch springs and 33x10.5 at's. The jeep has been towed between Mississippi and Colorado a dozen times in a more stock form, without issue. Anyone have flat towing issues with a lifted -8?