new member in Atlanta
#1
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new member in Atlanta
Hi all, I just purchased a bit of a basket case 928, has fresh paint, 5 speed, 1982. been off the road for about a year. Apparently it was running fine, just leaking oil so someone decided to take the engine apart. Based on some documentation I have compression was within 5% on all cylinders.
I have the complete gasket set and am looking for some guidance on building it back up. New main bearing shells? re-ring? The bores and crank visually look great.
Also what are some simple things I can do to increase performance, nothing crazy, it's the 4.5.
Last edited by Ladeef; 01-25-2023 at 11:52 AM.
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#2
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That doesn't look like a basket case!
If compression is good in all cylinders and the bores look good then I'm not sure what benefit would come from re-ringing it. How many miles on the engine? If you can see the crank journals does that mean the pistons are out of the block?
Not a lot of performance options for the 4.5, other than to make it run the way it came from the factory. Some benefits to be had with a less restrictive exhaust, though it's a lot of work for the hp gain.
If compression is good in all cylinders and the bores look good then I'm not sure what benefit would come from re-ringing it. How many miles on the engine? If you can see the crank journals does that mean the pistons are out of the block?
Not a lot of performance options for the 4.5, other than to make it run the way it came from the factory. Some benefits to be had with a less restrictive exhaust, though it's a lot of work for the hp gain.
#3
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That doesn't look like a basket case!
If compression is good in all cylinders and the bores look good then I'm not sure what benefit would come from re-ringing it. How many miles on the engine? If you can see the crank journals does that mean the pistons are out of the block?
Not a lot of performance options for the 4.5, other than to make it run the way it came from the factory. Some benefits to be had with a less restrictive exhaust, though it's a lot of work for the hp gain.
If compression is good in all cylinders and the bores look good then I'm not sure what benefit would come from re-ringing it. How many miles on the engine? If you can see the crank journals does that mean the pistons are out of the block?
Not a lot of performance options for the 4.5, other than to make it run the way it came from the factory. Some benefits to be had with a less restrictive exhaust, though it's a lot of work for the hp gain.
the outside is great, inside not so much
Last edited by Ladeef; 01-25-2023 at 12:55 PM.
#4
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At 175K it's time to split the block and look at the main bearings, that's a lot of miles. Keep track of where the mains' and rod bearing shells came from and post some pics.
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Ladeef (01-27-2023)
#5
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Congrats and Welcome. Nice gathering the first weekend in June in Banner Elk, NC called Sharks in the Mountains so now you have a target date
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Ladeef (01-27-2023)
#8
Wow nice car.
Congratulations, is the paint Kiln Red ?
Dan
Congratulations, is the paint Kiln Red ?
Dan
#9
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Daniel5691 (01-28-2023)
#10
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Hi all, I just purchased a bit of a basket case 928, has fresh paint, 5 speed, 1982. been off the road for about a year. Apparently it was running fine, just leaking oil so someone decided to take the engine apart. Based on some documentation I have compression was within 5% on all cylinders.
I have the complete gasket set and am looking for some guidance on building it back up. New main bearing shells? re-ring? The bores and crank visually look great.
Also what are some simple things I can do to increase performance, nothing crazy, it's the 4.5.
I have the complete gasket set and am looking for some guidance on building it back up. New main bearing shells? re-ring? The bores and crank visually look great.
Also what are some simple things I can do to increase performance, nothing crazy, it's the 4.5.
Welcome to both of you new guys (from another local owner)!
There's a few of us in the Atlanta area, including some old timers.
.
#11
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Technical Help & 928 Meet Ups
We are lucky to have Howard Wright at European Classics here in Atlanta. For My money he is the best 928 mechanic on the East Coast. Howard has serviced my car for the last 26 years.
Upcoming events that may be of interest to you are Werks at Amelia Island in early March. Sharks In The Mountains in Banner Elk NC in early June. Rendezvous 2023 Columbus Ohio third week in July. Links for information and hotel are on the Rendezvous Thread. In September Frenzy 2023 will be held in Sterling Virginia. I believe Greg's event is the longest consecutive 928 gathering ever held in the US. Lastly, Third Coast in Marble Falls Texas is Roger of 928's rus event. It's held usually the first weekend in November.
If you would like to have a local Atlanta meet up feel free to let me know.There are several of us get together for dinners and drives.
Welcome to the 928 Family!
Best Regards,
Jack
Upcoming events that may be of interest to you are Werks at Amelia Island in early March. Sharks In The Mountains in Banner Elk NC in early June. Rendezvous 2023 Columbus Ohio third week in July. Links for information and hotel are on the Rendezvous Thread. In September Frenzy 2023 will be held in Sterling Virginia. I believe Greg's event is the longest consecutive 928 gathering ever held in the US. Lastly, Third Coast in Marble Falls Texas is Roger of 928's rus event. It's held usually the first weekend in November.
If you would like to have a local Atlanta meet up feel free to let me know.There are several of us get together for dinners and drives.
Welcome to the 928 Family!
Best Regards,
Jack
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Ladeef (02-02-2023)
#13
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some pics of the mains, cleaned up the heads, a little corrosion on the same spot on each head. Must be a head gasket weak point. Bearings look worn out so they will be replaced, need to measure everything up. Cleaning up this thing sure is taking a while after 40 years and 175k!
#14
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I am also in Decatur, GA and just bought my first 928. I found a black/black 1989 S4 Automatic in the Brookhaven area that had been sitting for quite a few years.
I thought I had bought myself a project because mine is in need of a full timing belt service and all the rubber hoses need to be replaced. You have me beat by a long shot with the full engine tear down. I’m really curious to see how that all turns out. I hope you will be posting lots of progress pictures and stories. You’re definitely making me feel more brave about tackling my project.
I am excited to hear we have so many 928s right in the Tucker/Chamblee/Brookhaven area. Looking forward to seeing all these 928s on the road this spring!!
I thought I had bought myself a project because mine is in need of a full timing belt service and all the rubber hoses need to be replaced. You have me beat by a long shot with the full engine tear down. I’m really curious to see how that all turns out. I hope you will be posting lots of progress pictures and stories. You’re definitely making me feel more brave about tackling my project.
I am excited to hear we have so many 928s right in the Tucker/Chamblee/Brookhaven area. Looking forward to seeing all these 928s on the road this spring!!
Last edited by JJ928S4; 02-13-2023 at 08:15 AM.
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Sam Bean (09-04-2023)
#15
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I am also in Decatur, GA and just bought my first 928. I found a black/black 1989 S4 Automatic in the Brookhaven area that had been sitting for quite a few years.
I thought I had bought myself a project because mine is in need of a full timing belt service and all the rubber hoses need to be replaced. You have me beat by a long shot with the full engine tear down. I’m really curious to see how that all turns out. I hope you will be posting lots of progress pictures and stories. You’re definitely making me feel more brave about tackling my project.
I am excited to hear we have so many 928s right in the Tucker/Chamblee/Brookhaven area. Looking forward to seeing all these 928s on the road this spring!!
I thought I had bought myself a project because mine is in need of a full timing belt service and all the rubber hoses need to be replaced. You have me beat by a long shot with the full engine tear down. I’m really curious to see how that all turns out. I hope you will be posting lots of progress pictures and stories. You’re definitely making me feel more brave about tackling my project.
I am excited to hear we have so many 928s right in the Tucker/Chamblee/Brookhaven area. Looking forward to seeing all these 928s on the road this spring!!