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Khal

Joined: 26 Sep 2003 Posts: 4872 Location: Sunny and lovely interior BC, Canada
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Posted: Thu Dec 27, 2007 8:47 pm Post subject: The Resurrection... (of ONE 924) |
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"The time has come," the Walrus said,
"To talk of many things:"
Specifically, getting ONE 924 started again after a year-and-a-half in stasis...
So, my plan is this:
1. Drain year-and-a-half old fuel from the tank. Replace with new fuel (98 RON BP Ultimate, natch'). Add Nulon Octane Booster.
2. Drain fuel lines (haven't quite decided how... enlighten me! I'm thinking pull the lines from the fuel dizzy and run the fuel pump 'til they're clear?)
3. Replace fuel filter.
4. Drain year-and-a-half old oil. Replace with new oil (Mobil 1, natch'). Replace oil filter at the same time.
5. Inspect (and let's face it, I'm gonna replace) the spark plugs.
6. While replacing plugs, add just a tad of oil to the cylinders (a "tad" is a little less than a "bit" but a little more than the "skerrick" that is in there now...).
7. Hand-crank the motor for a few revolutions (How many? Or should this even be done? What haven't I thought of?).
8. Replace battery (old one is, well... old!)
And that's it! Cross my fingers and hit the key!
What haven't I thought of, good sirs?  _________________ '80 924 Turbo |
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924aussie

Joined: 02 Feb 2006 Posts: 1009 Location: Chinchilla Queensland Australia
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Posted: Thu Dec 27, 2007 9:47 pm Post subject: |
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| Quote: | | 2. Drain fuel lines (haven't quite decided how... enlighten me! I'm thinking pull the lines from the fuel dizzy and run the fuel pump 'til they're clear?) |
I dont think the word enlighten should be used in this context
Alan _________________ green 924 .. 1980 rego 924PSH
1998 Mopar Neon ... sick
2003 Challenger / Montery 4WD
1995 Hyundai Scoupe ... sold
1998 Nissan Silvia ... sons back from OS he has taken it
BIG BLOODY MOTORHOME 300zx Sold
1980 Fire truck Sold |
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Paul

Joined: 02 Nov 2002 Posts: 9491 Location: Southeast Wisconsin
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Posted: Fri Dec 28, 2007 10:06 am Post subject: |
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Did you put fuel stabilizer in the tank before you tucked her in?
If so, don't worry about the fuel. _________________ White 87 924S "Ghost"
Silver 98 986 3.6l 320 HP "Frank N Stein"
White 01 986 "Christine"
Polar Silver 02 996TT. "Turbo"
Owned and repaired 924s since 1977
Porsche: It's not driving, it's therapy. |
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Khal

Joined: 26 Sep 2003 Posts: 4872 Location: Sunny and lovely interior BC, Canada
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Posted: Fri Dec 28, 2007 10:13 am Post subject: |
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| Paul wrote: | | Did you put fuel stabilizer in the tank before you tucked her in? |
No, I didn't...  _________________ '80 924 Turbo |
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RC

Joined: 25 Mar 2007 Posts: 2637 Location: Australia
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Posted: Fri Dec 28, 2007 10:35 am Post subject: |
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Why replace the plugs?
If they were good before theyre hardly gonna wear out just sitting there.
If you have any crap in the fuel system it will only block a new filter. Personally would start and run it for a while (conservatively) to circulate the fuel and trap the crap in the old filter. Then change it.
Roger |
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Paul

Joined: 02 Nov 2002 Posts: 9491 Location: Southeast Wisconsin
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Posted: Fri Dec 28, 2007 10:37 am Post subject: |
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Is the tank full of BP Ultimate?
Don't change the oil yet.
Add some new oil to get some fresh oil on the lifters.
Is your timing belt in good condiiton?
Remove the plugs and squirt some oil in.
Pull the wire to your over boost switch and crank it with the starter until you see the oil needle move.
Install the plugs and over boost wire and start it.
Warm it up good (10 miles at least), then change the oil _________________ White 87 924S "Ghost"
Silver 98 986 3.6l 320 HP "Frank N Stein"
White 01 986 "Christine"
Polar Silver 02 996TT. "Turbo"
Owned and repaired 924s since 1977
Porsche: It's not driving, it's therapy. |
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Khal

Joined: 26 Sep 2003 Posts: 4872 Location: Sunny and lovely interior BC, Canada
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Posted: Fri Dec 28, 2007 1:10 pm Post subject: |
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OK, got a new fuel filter, new oil filter and new oil. No new plugs... yet...
| RC wrote: | Why replace the plugs?
If they were good before theyre hardly gonna wear out just sitting there. |
I don't disagree. I just don't like the idea of leaving the old plugs in. Why not just get new ones?
| RC wrote: | | If you have any crap in the fuel system it will only block a new filter. Personally would start and run it for a while (conservatively) to circulate the fuel and trap the crap in the old filter. Then change it. |
Agreed. Didn't think about it that way but it's exactly what crunchie 57 told me to do. And so I shall.
| Paul wrote: | | Is the tank full of BP Ultimate? |
Yes (well, not full, but it's BP Ultimate in there). I will top up the tank with fresh stuff. Should I do this before or after I get it running and/or change the fuel filter?
| Paul wrote: | | Don't change the oil yet. |
OK. It is Mobil 1 in there now (as it always has been). I strongly suspect that stuff wouldn't degrade significantly over a hundred years, let alone one or two. I was just going to do an oil change anyway, figured I do it before I try to start the car but I'm not overly worried about it.
| Paul wrote: | | Add some new oil to get some fresh oil on the lifters. |
OK.
| Paul wrote: | | Is your timing belt in good condiiton? |
Well, it's practically brand new. Wasn't changed more than a few months before I left, so it's still well within its 3-year recommended lifespan. Looks good from visual inspection.
| Paul wrote: | | Remove the plugs and squirt some oil in. |
Yeah, was gonna do that as mentioned above. Not too much, though, obviously.
| Paul wrote: | | Pull the wire to your over boost switch and crank it with the starter until you see the oil needle move. |
Yeah, again, crunchie 57 said the same thing (which I will do). But he recommended removing the dizzy-to-coil wire and didn't mention the overboost switch wire. Can I do either or should I do both? Or the overboost switch wire only?
| Paul wrote: | Install the plugs and over boost wire and start it.
Warm it up good (10 miles at least), then change the oil |
OK. _________________ '80 924 Turbo |
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Paul

Joined: 02 Nov 2002 Posts: 9491 Location: Southeast Wisconsin
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Posted: Fri Dec 28, 2007 1:23 pm Post subject: |
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Pulling the overboost wire kills the fuel pumps so you won't flood the motor with gas. _________________ White 87 924S "Ghost"
Silver 98 986 3.6l 320 HP "Frank N Stein"
White 01 986 "Christine"
Polar Silver 02 996TT. "Turbo"
Owned and repaired 924s since 1977
Porsche: It's not driving, it's therapy. |
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Paul

Joined: 02 Nov 2002 Posts: 9491 Location: Southeast Wisconsin
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Posted: Fri Dec 28, 2007 1:27 pm Post subject: |
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Would you and the gang send some heat up here, we are supposed to get another 6 to 8 inches of snow in the next 24 hours.... _________________ White 87 924S "Ghost"
Silver 98 986 3.6l 320 HP "Frank N Stein"
White 01 986 "Christine"
Polar Silver 02 996TT. "Turbo"
Owned and repaired 924s since 1977
Porsche: It's not driving, it's therapy. |
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Paul

Joined: 02 Nov 2002 Posts: 9491 Location: Southeast Wisconsin
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Posted: Fri Dec 28, 2007 1:30 pm Post subject: |
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In regards to the gas, siphon out a quart or so into a clear glass container and see if it still is clear and still smells like gas. _________________ White 87 924S "Ghost"
Silver 98 986 3.6l 320 HP "Frank N Stein"
White 01 986 "Christine"
Polar Silver 02 996TT. "Turbo"
Owned and repaired 924s since 1977
Porsche: It's not driving, it's therapy. |
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Khal

Joined: 26 Sep 2003 Posts: 4872 Location: Sunny and lovely interior BC, Canada
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Posted: Sun Dec 30, 2007 10:02 am Post subject: |
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Minor setback... They gave me the wrong battery! It's the right size but the terminals are reversed! Grrr... now I have to wait 'til tomorrow so that I can go and exchange it...
EDIT: Found another battery... it's alive! IT'S ALIVE! Bwahahahahahaha!!!
Thanks for the instructions Paul (and crunchie 57), she started up, no trouble! Purrs like a kitten. Temp. gauge is rock solid. Oil pressure at 2 bar at idle.  _________________ '80 924 Turbo |
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macBdog

Joined: 16 Aug 2004 Posts: 1111 Location: Brisbane, Australia
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Posted: Mon Jan 07, 2008 9:23 am Post subject: |
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Wow great to hear! Back for summer in bris with a turbo porsche, life is good. _________________ 1979 931 with a 350 chev
1973 911E with EFI
| p-talk wrote: | I'm still convinced the word 'Porsche' makes people crazy in all kinds of ways  |
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