• The Forums are now open to new registrations, adverts are also being de-tuned.

Project Arizona, the rise of the Phonix...a wide body story

48hp

Active Member
Joined
Jan 8, 2010
Messages
196
Location
Los Angeles, California
Car
500SEC AMG WB, 500TE AMG, 500SL AMG
Project Arizona, the rise of the Phonix...a wide body story

It's been nearly a ten months since the bird landed in southern California. The rough little coupe sat quietly in the driveway being completely picked and probed, documented and photographed during each step of her dissection, awaiting her ultimate fate.

The coupe has been thru a lot. From the days from when she was one of the most expensive exotics of her time, to the neglect, lost love and finally the dusty desert floor.

The Wide Body found me in mid November. I received a phone call from a gentleman in Arizona responding to one of my "Wanted 107 AMG muffler" ads. He stated that he had one or at least something very similar for sale and asked if I were interested. After confirming that it was the early universal style AMG mufflers used on various model during the early eighties, we made the deal. Upon closing our conversation the caller ended with "by the way, do you know if anyone would be interested in a set of AMG cams?" I immediately responded, "absolutely!" This peaked my curiosity and there was much discovery to follow. With my arms full, having just pulled a respectable number of pieces from a Sun Valley junkyard with a fellow BW member we agreed to speak later that eve.

It turns out the rare AMG pieces came from a vehicle laid up in a wrecking yard somewhere in Phoenix, AZ. The SEC had some spoilers and some faint outlines left behind of AMG /5.4 badges that were at one time affixed and displayed proudly on her rear. Also the coupe had some sort of "flares or wider fenders" that appeared to be some sort of aftermarket kit with expandable foam bulging from the wheel arches.

With no photos to confirm or deny authenticity the chance of it actually being a true AMG Wide Body at this point was, to quote the famous, honored yet most ridiculed Finnish World Champion Ski Jumper in history, Matti Nykkanen, "50/60."

Thanksgiving was pressing hard in the background and plans to set off deep into Death Valley were set. A Merry Thanksgiving in the Saline Valley, under the stars, in the hot springs with good food, friends and family. One of the side effects of such a journey, for better or for worse, is the non existent cellular service. The perfect get away.

My last communication with the fellow Arizona enthusiast was try "get what you can" as logistics for pulling the entire engine was proving terribly cumbersome. "Have a pleasant Holiday and we'll speak upon my return to civilization."

Meanwhile back at the ranch, a storm was a brewin'. A photo of curious pair of crudely welded headers and the question "what are they were worth?" was posted on another forum. The stage was set and thread view/hits was exploding, exceeding every viewing and posting tallies on record in recent history. The thread was on fire, murder amongst friends, elation, joy, excitement, anger and hope filled the 40+ pages of what was supposed be an innocent query about a coupla pieces of bent metal tubing.

Meanwhile back in the desert, "another scotch my friend?"

All of what followed can be read on the pages on Benzworld, "What are these manifolds worth?" all 40+ pages, including the gallant effort made by another several fellow enthusiasts who ultimately secured the entire coupe on my behalf. The greatest effort made by one enthusiast who actually drove from Los Angeles, CA to Phoenix, Arizona to convince the yard to sell and release the vehicle barring it from the crusher.

In the end the SEC actually did turn out to be a very rare Wide Body, it was saved from demolition by a honorable BW member and brought back to California. The last of the AMG bits were saved! My initial contact/enthusiast in Arizona pulled a healthy number of desired bits on Thanksgiving day which included AMG modified heads, intake manifolds, cams and a number of other pieces.

The decision that was inevitable and was to be made sooner or later is whether the Wide Body should be brought back to life of shall it be laid to rest and used as a heroic donor for a worthy recipient. That decision came soon after the SEC's arrival, it was clear the WB was a tragedy of war. Once eyes were set of the remains of what once was it was clear she had served her time. Her last breath was to breath life into another.

Three key elements exist for the perfect resurrection project...the wide body flares and spoilers, the 5.4 liter AMG long block motor and most appropriate recipient, a two owner perfectly running well maintained and cared for California bread SEC.

Projects are born everyday. Projects are abandoned every week. Ten of thousands of dollars are spent in the quest for perfection. With a mint you can print money, with army you can fortify a village and with a Visa card in the depths of the worst economic drought since the great depression...not so much.

This spawned the idea that resurrecting a MB exotic on a budget would be wonderfully challenging. Capture some of the good spirit that others have offered and build the bird without the limitless funding but rather with the sweat of willing men. I say yes. Are you with me?

Ladies and Gentlemen.............I give you, Project Arizona, the Rise of the Phonix!

The entire project can be read here:

Project Arizona, The Rise of the Phönix...a Wide Body story - Benzworld.org - Mercedes-Benz Discussion Forum
 

Attachments

  • WBforklift.jpg
    WBforklift.jpg
    55.2 KB · Views: 757
a few more photos of the coupe as found in the wrecking yard:
 

Attachments

  • 4125801684_c0d531328d_o.jpg
    4125801684_c0d531328d_o.jpg
    169.4 KB · Views: 775
  • HPIM1668.jpg
    HPIM1668.jpg
    128.5 KB · Views: 766
  • HPIM1672.jpg
    HPIM1672.jpg
    129.7 KB · Views: 762
the motor was modified by AMG. The block was bored and stroked to achieve 5.4 liters. The top end was port and polished, had machined lightened valve train and more aggressive AMG grind cams.
off to the machinist:

web.jpg
 
Last edited by a moderator:
Meanwhile all of the body panels were sent off for reproduction. This would assure replacement bits should the unfortunate occasion occur. I was very pleased with the quality of the replacement pieces.

web.jpg
 
Last edited by a moderator:
the engine bits have since come back from the machinist having been brought back to their former glory:

web.jpg


Here you can see how the intake valves were cupped to help reduce weight:

web.jpg


a close-up of one of the intake ports:

web.jpg
 
Last edited by a moderator:
Meanwhile the body transformation began:

Here's a photo of the US spec coupe as it sat for much of it's past 5 years:


T
web.jpg


his is how it sat a week before heading over to the shop for it's invasive surgery with euro bumpers installed:

web.jpg
 
Last edited by a moderator:
and this is how it's sits today, the wide body conversion completed and awaiting final prep and paint:

web.jpg
 
Last edited by a moderator:
Well done. Keep us up to date.
 
Wow what a great thread. :rock:


I can't wait to see it finished. :thumb:
 
Thanks for the support!

quick update:

The new crankshaft has been ground, stroked and balanced. The complete set of 8 pistons and new rings were given to the machinist.

The rods/pistons were dismantled to match balance the pistons and rod assemblies.

The rod bushings were checked, then re-installed into the pistons and aligned as they were slightly off camber.

Next... engine assembly.
 
One of the missing pieces from the AMG 500SEC Wide Body Phönix engine build were the AMG headers. These were removed from the donor and sold prior to securing the vehicle.

Fortunately a fellow pre-merger AMG owner and enthusiast had a set and was kind enough to lend out for the purpose of reproduction.

A premier header manufacture was able to create and produce an exact replica.

One step closer to pre-merger AMG goodness!

http://www.MBClub.co.uk/forums/engine/96524-w126-m117-amg-headers.html

web.jpg



Project Arizona, The Rise of the Phönix...a Wide Body story - Benzworld.org - Mercedes-Benz Discussion Forum
 
Last edited by a moderator:
Those headers are surprisingly crude; that short pipe at 90 degrees isn't nice.

I understand the quandry though. Either you stay true to the original or you end up with something in the spirit of. Neverrtheless there should be gains to be had there in power output with a more elegant equal length runner design.

Great project BTW, I'm enjoying it.

One of the missing pieces from the AMG 500SEC Wide Body Phönix engine build were the AMG headers. These were removed from the donor and sold prior to securing the vehicle.

Fortunately a fellow pre-merger AMG owner and enthusiast had a set and was kind enough to lend out for the purpose of reproduction.

A premier header manufacture was able to create and produce an exact replica.

One step closer to pre-merger AMG goodness!


http://www.MBClub.co.uk/forums/engine/96524-w126-m117-amg-headers.html

Project Arizona, The Rise of the Phönix...a Wide Body story - Benzworld.org - Mercedes-Benz Discussion Forum
 
Last edited by a moderator:
Those headers are surprisingly crude; that short pipe at 90 degrees isn't nice.

I understand the quandry though. Either you stay true to the original or you end up with something in the spirit of. Neverrtheless there should be gains to be had there in power output with a more elegant equal length runner design.

Great project BTW, I'm enjoying it.

Thanks and you're right there is improvement to be found on the header design. Others have gone on to make equal length headers since. The manufacturer suggested several improvements but the point in this exercise was to replicate the AMG design exactly. Thus provide a replacement part for the pre-merger AMG owner or AMG tribute project.
 
Wow, what a wonderful project. I love these type of restos as well, wide bodies aren't my thing personally, but seeing the craftsmanship and dedication that goes into one of these builds really puts my servicing 'skills' to shame.

Looking forward to seeing this through.

All the best.
MIke
 

Users who are viewing this thread

Back
Top Bottom