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Warning: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in ..../includes/class_bbcode.php on line 2968 No Oil Pressure at Startup
Started my 77 J10 (401 w/less than 5,000 miles on complete rebuild) and had 0 oil pressure. When the engine was rebuilt I bought a complete timingcover,oil pump, midplate and matched can/distributor gears from Matt and as usual, everything worked great. I had excellent oil pressure until this morning. The gauge is good as well.
I shut it off immediately. Any suggestions guys? Could the plunger be stuck?