C55 Supercharger for Sale!
So I am selling the HPS Supercharger Kit for $3500. It has a brand new upgraded intercooler, pump and injectors, it also comes with a custom ECU program. I have plenty of dyno's showing 388rwhp and over 400rwtq (before Intercooler and pump upgrade) with nothing else added. Now the temps at WOT are in the 90F!! These are posted on the other forums but I can post them here if you like.
Everything is in perfect working order. It is still covered by Magnusson Products. It is the 5th Generation MP112 Radix blower with a billet aluminum HPS housing, airbox, intake splitter, hoses, ducts, belts, etc...
Keep in mind that even Kleemann and Renntech are no longer claiming over 100rwp gains on a 11:1CR engine of the C55s. Kleemann kits begain using the same exact Eaton blower as this HPS kit in 2007. This HPS Kit generates 6lbs of boost but you can get the smaller pulley for $50-100 (2.5in dia vs. 2.75in) and get 8-9lbs of boost that is still safe and push you over 400rwp.
Let me know if you are interested...
Last edited by AMGSC; Oct 10, 2007 at 02:26 AM.
So I am selling the HPS Supercharger Kit for $3500. It has a brand new upgraded intercooler, pump and injectors, it also comes with a custom ECU program. I have plenty of dyno's showing 388rwhp and over 400rwtq (before Intercooler and pump upgrade) with nothing else added. Now the temps at WOT are in the 90F!! These are posted on the other forums but I can post them here if you like.
Everything is in perfect working order. It is still covered by Magnusson Products. It is the 5th Generation MP112 Radix blower with a billet aluminum HPS housing, airbox, intake splitter, hoses, ducts, belts, etc...
Keep in mind that even Kleemann and Renntech are no longer claiming over 100rwp gains on a 11:1CR engine of the C55s. Kleemann kits begain using the same exact Eaton blower as this HPS kit in 2007. This HPS Kit generates 6lbs of boost but you can get the smaller pulley for $50-100 (2.5in dia vs. 2.75in) and get 8-9lbs of boost that is still safe and push you over 400rwp.
Let me know if you are interested...
Isn't this your quote under lifter tick? Is the blower crapped out or what nix:
"I am also starting to hear what sounds like what you are describing after Kleemann Cams were installed but was told by the shop that the sound was coming from the Supercharger bearings beginning to fail. It sounds like a cross between rattling and clacking. Still waiting on the final word on what it is but I believe it is the Supercharger. Looks like a Kleemann SC is going to replace the HPS SC kit if Magnusson does not warranty the blower itself."
__________________
Roots Charger|Injectors|160C T-Stat|Bosch Pump|Upgraded Intercooler|CoolMist|K&N|IK22|KV85|PSS9s|Quaife|PS 2|Brembo GT Monblocks|Kleemann Headers|Cams|Cats|ECU|AMS Crank Pulley|VRP UDP|Resonator Delete|CLK Grill|Flat Emblem|CF Lip|Lorinser Roof Wing.|VS-XX Wheels|Kompressor Badges
Soon: Intake system|80mmTB|Johnson CM90 pump|Secondary heat exchanger|Cat-back Exhaust,Eaton TVS|NOS.
Last edited by MRAMG1; Oct 10, 2007 at 08:00 AM.
Isn't this your quote under lifter tick? Is the blower crapped out or what nix:
"I am also starting to hear what sounds like what you are describing after Kleemann Cams were installed but was told by the shop that the sound was coming from the Supercharger bearings beginning to fail. It sounds like a cross between rattling and clacking. Still waiting on the final word on what it is but I believe it is the Supercharger. Looks like a Kleemann SC is going to replace the HPS SC kit if Magnusson does not warranty the blower itself."
https://mbworld.org/forums/c32-amg-c55-amg-w203/130280-need-advice-adding-more-power-hps-sc.html
https://mbworld.org/forums/showthread.php?t=130280
But thanks anyway
I have just seen his name come up TOOOOO many times in, and didn't want somebody to get scr-wed.
See yeah
Last edited by MRAMG1; Oct 10, 2007 at 03:58 PM.
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Believe me, I would never sell something that the buyer would not be proud of. I sold my AMG brakes, Johnnson Pump, Sprintbooster, etc... on this forum and nobody complained about the quality or price.
https://mbworld.org/forums/c32-amg-c55-amg-w203/155967-how-many-supercharged-c55-s-forum.html
"In Bullet point format:
1) Giving me a Fake Dyno showing 414rwp
2) 1st Independent Dyno was 310rwhp, Last Independent was 318rwhp.
3) Stutters, Stalls and Jerks when I accelerate.
4) Check Engine Lights that constantly needed to be reset.
5) At least 150+ dynos trying to fix lack of power and CELs.
6) Lost use of car for nearly 1/2 of the time during a 6 month period.
7) Lied about not needing ECU tuning until I raised the issue.
8) Threatened to void warranty of own customers if they complain.
9) Numerous malfuctions with other HPS owner's kits (faulty wiring, cracked SC crankshaft, intercooler, failed pump, vacuum leaks, AFR too lean, etc..) and a confirmed blown engine caused by Kit.
10) Used customer's cars for R&D testing and calling it an upgrade.
11) Refuses to answer phone calls or emails.
12) Lost time from work taking car down 200 miles to Escondido for repair.
13) Out of pocket costs for car rentals while car was in the shop.
14) Modifiying my post on this forum and using as Customer Testimonial on MyHPS.com website. (I'm going to sue him for this)
15) Refusing to offer partial refund for defective kit.
16) Amended contract disclaims that product will work at all.
Attention: All potential HPS buyers!! Read the Sales Contract CAREFULLY! If you do then you would walk out of the office immediately and kill the deal for your own sake!"
A pertinent thread about a recent sale of yours here -
https://mbworld.org/forums/c32-amg-c55-amg-w203/196163-johnsson-intercooler-pump-sale-nib0.html
Good luck with the sale. Caveat Emptor.
https://mbworld.org/forums/showthread.php?t=155967
"In Bullet point format:
1) Giving me a Fake Dyno showing 414rwp
2) 1st Independent Dyno was 310rwhp, Last Independent was 318rwhp.
3) Stutters, Stalls and Jerks when I accelerate.
4) Check Engine Lights that constantly needed to be reset.
5) At least 150+ dynos trying to fix lack of power and CELs.
6) Lost use of car for nearly 1/2 of the time during a 6 month period.
7) Lied about not needing ECU tuning until I raised the issue.
8) Threatened to void warranty of own customers if they complain.
9) Numerous malfuctions with other HPS owner's kits (faulty wiring, cracked SC crankshaft, intercooler, failed pump, vacuum leaks, AFR too lean, etc..) and a confirmed blown engine caused by Kit.
10) Used customer's cars for R&D testing and calling it an upgrade.
11) Refuses to answer phone calls or emails.
12) Lost time from work taking car down 200 miles to Escondido for repair.
13) Out of pocket costs for car rentals while car was in the shop.
14) Modifiying my post on this forum and using as Customer Testimonial on MyHPS.com website. (I'm going to sue him for this)
15) Refusing to offer partial refund for defective kit.
16) Amended contract disclaims that product will work at all.
Attention: All potential HPS buyers!! Read the Sales Contract CAREFULLY! If you do then you would walk out of the office immediately and kill the deal for your own sake!"
A pertinent thread about a recent sale of yours here -
https://mbworld.org/forums/showthread.php?t=196163
Good luck with the sale. Caveat Emptor.
I installed this kit when it had only 800 miles on it practically from the showroom floor directly to HPS. No CELs, Jerking, etc.. anymore for at least a year now. As a result of my foolish patience, the HPS kit (if they incorporated all my upgrades into their standard kit) is a very good bargain if they are still selling them at $7-8K. I am basically selling mine at less than half price with possible custom upgrades. If you wanted to buy a new kit, then deal with Jim@Mechtech Motorsports instead of Adam@HPS.
As for your link reference to the Pump Sale. He never complained about the price or quality. Their was just some miscommunication on how urgently he needed it. I offered to refund him in full but he apparantly did not respond so I assume he was satisfied.
Why are you so negative?
In fact I am thinking about keeping this C55 and posting my DYNO results by Monday after Vadim finishes the Kleemann, VRP, AMS, Evosport upgrades. I am CONFIDENT that I WILL ABSOLUTELY HIT at least 450rwhp! Yeah, I know that E55s already make this kind of power BUT how many can handle curves and the track like a C body sedan?
I'm still getting the C63 and will ask Vadim on how to TT it

Last edited by AMGSC; Oct 10, 2007 at 10:20 PM.
Last edited by AMGSC; Oct 11, 2007 at 02:38 AM.
i thought you supercharged it
but if your C63 comes to life just keep us posted
your a crazy man with a lot of money and dreams
^^^^^thats a compliment









as I blow past you.
