''84 ENGINE QUIT - - - HELP!!! (Full Version)

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''84 ENGINE QUIT - - - HELP!!!


  

jsanders -> ''84 ENGINE QUIT - - - HELP!!! (6/19/2008 7:49:57 PM)

My 1984 Vette stays in storage and I drive it once every month to 1-1/2 months.  I noticed the last two winters it missed when I cranked it, but it smoothed out in 1/2 minute or less.  I went to a car show in May and fueled up with premium gas at Murphy Oil/Wal-Mart in nearby town 16 miles away from home.  When I got to my hometown 4-way stop, the engine died.  I thought it strange since it has never done this before.  It cranked and I drove it 3 miles home and it was missing terribly by then.  I immediately thought it could be the premium gas since I had just fueled up about 19 miles before.  I garaged it and did not crank it for two weeks.  When I did, it was hard to crank and missing.  I first put a can of fuel treatment thinking I had water in gas.  This did not help, so I changed out the fuel filter to no avail.  Then I changed spark plugs to no avail.  A friend thought my catalytic converter must be stopped up.  Since I needed tail pipes I changed these out to no avail.  I then put in another can of fuel treatment and planned to drive it about 20 miles.  The engine died after about 18 miles of low power up hills and 1/2 the instant gas mileage on display and finally died.  I ran the battery down trying to crank it and had to tow it home.  After charging battery, it still will not crank.  I am getting fuel to the injectors and fuel pressure is OK according to the shop that changed out catalytic converter.  I next syphoned all the fuel I could from gas tank and put in two gallons of fresh fuel.  It still will not crank and my fuel gauge shows almost half a tank after my removal of 13 gallons of gas.  I think I have a 20 gallon tank.  I am thinking the on board computer is not right after the syphone.  Did I syphone all my old gas out?  Any ideas from anyone where to go from here?


  

78buckshot -> RE: ''''84 ENGINE QUIT - - - HELP!!! (6/20/2008 2:44:39 AM)

I can''t talk long right now, I think you need to look in the ignition system, sounds like it''s not getting spark.


  

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