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Out of deference to the .034 owners here, I thought the use (here) of the word "pedestrian" was frowned upon.pedestrian chariots
Out of deference to the .034 owners here, I thought the use (here) of the word "pedestrian" was frowned upon.


(Dealer pic of my coupe for ref)
I have been thinking about the wheels on the S500 Coupe. They are the original 18 Eltanin wheels. But looking very tired.
So like usual my pro dude will properly refurbish them. And I am thinking of full diamond cut faces like I have seen some online. They should really look great then. 4x new tyres will be fitted at the same time. He will diamond cut and clear powder coat the whole wheel. I will maintain the finish with ceramic coating also.
The S500 coupe will be looking great pretty soon all being well – and running! Waiting on the engine parts to come back still. Valve seals replacement continuing today in the interim.
View attachment 86846 View attachment 86847 View attachment 86848
Cant wait to see how the wheels in full diamond cut will "pop" on the S500
View attachment 86849 (Dealer pic of my coupe for ref)
Is that Tim's car ?
Ok I thought it was Tim from the Mercedes club.I bought the green S500 140 coupe from a dealer in Southampton so I'm not sure if the PO was called Tim
So like usual my pro dude will properly refurbish them. And I am thinking of full diamond cut faces like I have seen some online. They should really look great then.

Ok I thought it was Tim from the Mercedes club.
I would not recommend diamond cut, its the worst when it comes to durability. I had issues with all the Diamond cut finish Mercedes/AMG/Brabus wheels. My old brabus monoblock V had bubbling clear cut on the diamond cut faces, although its low mileage and never saw winter snow/salt.
One of the AMG wheels on the E63 just started to have a patch, very low mileage : /
Diamond-cut finish I find is so indescribably awesome. I find it fascinating too that most of us here probably turn our noses at chrome, but that we then go gaga over the diamond-cut finish which is not too far off!Irony!
Also, I just noticed this --- JC --- aren't you in Ireland? Isn't this (attached), ahem, somewhat provocative?
View attachment 86893

... Technically I am in Northern Ireland which is maybe why the software picks my location up like that. I would prefer a Ireland flag there but....
Take the issue up with the IETF (Internet Engineering Task Force) and Internet authorities, not with me. I don't control IP address allocations and country locations.
Ah, thanks for clearing that up. I didn't know you are hailing from Northern Ireland.
I wish you and your family the best of luck. If a hard brexit leads to the dissolution of the backstop and return of a hard border between Ireland (EU) and Northern Ireland (UK) --- well ---- I really really hope that doesn't happen.
![]()
I do seem to remember having addressed a package or two to you as "United Kingdom" and not "Northern Ireland" (per address request) when helping you replenish your parts hoard.
Doing a thorough job, JC. Great to follow your work. Thanks for sharing.
Parts look super!

That is just beautiful! Nothing like handling clean, as new or new original parts!First little batch of parts back from aqua blasting. (Water and glass beads clean the parts)
View attachment 86950 View attachment 86951
These were horrible and manky with oil and corrosion. They would almost pass for new now! Cant wait to see the intake manifold tomorrow
First little batch of parts back from aqua blasting. (Water and glass beads clean the parts)
View attachment 86950 View attachment 86951
These were horrible and manky with oil and corrosion. They would almost pass for new now! Cant wait to see the intake manifold tomorrow
That is just beautiful! Nothing like handling clean, as new or new original parts!
Regards,
D
Nice
I seriously don’t know when you sleep man! Great job bringing this one back. Will be queen of the NI roads when done.![]()




Is this similar or exactly what you are talking about?
If, so, yes, we have it in the states.
dustless blasting - - Video Search Results
The search engine that helps you find exactly what you're looking for. Find the most relevant information, video, images, and answers from all across the Web.video.search.yahoo.com
Silver or Yellow zinc plating for all the original m119 hardware / bolts?![]()
Very definitely yellow. Check out @600Eric's OWNER page on the resto of his car.










Intake, exhaust, or both...?I did also find the cause of the cylinder 4 valves leaking. God damn carbon deposits!

Intake, exhaust, or both...?
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Interestingly, M117 blocks did not have helicoil inserts from the factory.Closed-deck blocks had Helicoil inserts for the head bolts. Open-deck eliminated this, it's documented in the FSM somewhere. Another cost-reduction item.

REMOVE carbon? I've had tried to add more to boost the compression ratio, lol! The 11:1 pistons with raised tops are wild looking. I have pics I need to upload (might be on the forum somewhere).
Nope. We have the same flat-top pistons as shown in your pics.Do you have different pistons on the other side of the pond? Pics?![]()
JC, how did you clean the piston tops? I used a razor blade and plenty of solvent when I did my previous M104 after I pulled the head.
With my 560SEC, I didn't bother to clean the pistons and it all turned out fine. I paid a LOT of attention to cleaning the top of the block, however.


The carbon contributes to abnormal combustion in several ways, but the most dramatic effect in a modern fuel injected engine is the "sponge effect". As the fuel mixture in the cylinder is compressed, the carbon has a tendency to absorb both oxygen and fuel. Once the ignition spark fires, the flame front normally spreads through the chamber, consuming the fuel and air, however, the carbon has a tendency to extinguish the flame front and stifle combustion.This, combined with the fuel and air that was absorbed, results in poor efficiency. As the chamber decompresses during the exhaust portion of the stroke, the unburned fuel and air is released, resulting in both excessive fuel and air (containing oxygen) entering the exhaust system. The O2 sensor detects the excessive oxygen and the vehicle computer (ECM, ECU, PCM) compensates for this by enriching the mixture

My GF stated yesterday "You have a problem with Mercedes" to which I replied, "No I dont, if anything I like them too much!"