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New ignition???

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Old Mar 9, 2010 | 09:33 AM
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Default New ignition???

My 80 with L-82 engine sometimes take a bit to turn over. Not excessively long but enough to sometimes worry, especially after sitting for awhile. I'm trying to find ways to remedy this. Would a new ignition and tune-up kit help this?

Something like this: http://www.ecklers.com/product.asp?p...9&dept_id=1283
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Old Mar 9, 2010 | 10:02 AM
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If it already has the HEI ignition distributor (it should), why would you need another distributor? All you need to do is replace the ignition module, coil/cap assembly, plug wires and spark plugs. Most likely, your primary problem is the ignition module inside the distributor.
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Old Mar 9, 2010 | 11:28 AM
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Originally Posted by 7T1vette
If it already has the HEI ignition distributor (it should), why would you need another distributor? All you need to do is replace the ignition module, coil/cap assembly, plug wires and spark plugs. Most likely, your primary problem is the ignition module inside the distributor.
Thanks for the info. Usually when I ask these questions someone says I need to also do this and that....so it's nice to hear that I don't actually have to spend more money. So is this the kit I should get???

http://www.ecklers.com/product.asp?p...7&dept_id=1288
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Old Mar 9, 2010 | 11:35 AM
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Or would something like this be better?

http://cgi.ebay.com/ebaymotors/78-81...Q5fAccessories
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Old Mar 9, 2010 | 11:57 AM
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How do you know it's an ignition problem and not fuel or compression related?
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Old Mar 9, 2010 | 11:58 AM
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Originally Posted by Mike Ward
How do you know it's an ignition problem and not fuel or compression related?
How do I distinguish the difference?
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Old Mar 9, 2010 | 12:02 PM
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Basic trouble shooting that applies to any piston engine. Lots of books on the market that you should really have if you're going to go under the hood and lots of info here in the archives.
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Old Mar 9, 2010 | 12:04 PM
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Originally Posted by Mike Ward
Basic trouble shooting that applies to any piston engine. Lots of books on the market that you should really have if you're going to go under the hood and lots of info here in the archives.
I don't think the plugs have been changed in awhile. I bought the car less than a year ago. I figured they need to be replaced anyway. If that doesn't fix the problem I can continue on from there.
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Old Mar 9, 2010 | 01:11 PM
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Originally Posted by Smoking Gun
...I don't think the plugs have been changed in awhile...I figured they need to be replaced anyway...
Pull one and take a look at it.

When did you last fill the tank? Could be stale gasoline.

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Old Mar 9, 2010 | 01:36 PM
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Living in Iowa I've had the Vette in storage since the 5th of December. Right now the gas has been sitting since that day with some Stabil to go along with it.
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Old Mar 9, 2010 | 03:43 PM
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Originally Posted by Smoking Gun
Not excessively long but enough to sometimes worry, especially after sitting for awhile. ...
Evidently you mean to start.

The Q-J has casting plugs that can leak. Check. Normally epoxy is used to fix.
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Old Mar 9, 2010 | 05:57 PM
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That "kit" appears to be a bit pricey to me. Just go to Advance Auto or NAPA and get new plugs, a distributor cap, an ignition module for your year car, and a 'do-it-yourself' kit of resistor plug wires (with right-angle plug connector ends, if they have them). If you are really clever, and you clean the ends of the existing plug wires after you cut off the plug-end connector, you can use a couple of wraps of plastic electrical tape to 'join' the new wire to and old one [do one at a time so you can't screw up which one you are working on....no offense meant]. Then you can pull the old one out and draw the new one into place without having to remove ALL of the chrome hardware on your engine. You will still have to take the front four wires out of the little stamped steel wire loom mounted to each side of the oil pan splitline. The tape won't feed through it. Once you have a wire in place, put the ends on it and connect it to the plug and proper spot on the cap. Give it a try. It could work!
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