Proposal for Adam (HPS) and Brad (Evosport)
1) Dyno testing under the same conditions and day at an agreed upon 3rd party facility. Document and provide actual graphical data for performance comparision (HP, torque and a/f). A minimum of three runs for each car.
2) Run 3 one on one races at one of our 1/4 mile tracks. Post the results.
Please keep in mind, this board has endured a number of spotty threads involving discussions about HPS and Kleemann superchargers. I would ask that all users posting to this thread conduct themselves in a professional and respectful manner.
We could advertise the the day, time and place and make this a memorable event. This could be a positive event where the members could have a good time.
Adam and Brad,
What do you say? Let's do this soon.
Brandon (Kleemann)
You are more than welcomed to participate. Brad and Adam have shops in the local Southern California area so I addressed this proposal to them.
Board members,
Your thoughts please. Good idea, if so be encouraging and let Brad and Adam know. If not, please provide suggestions / ideas
Remember, professional and respectful posts please.
DC
This sounds like a wonderful idea- one that has been suggested long ago by another board memeber who is even willing to pay for it himself.
I would add a few items to this list of this "program"- one being that the dynos lambda or A/F gage is calibrated or benchmarked before the testing. This is a simple process utilizing a known gas mixture.
The others are increase or not limit the number of dyno runs for each car, and somehow steward the fuel being used.
Count me in.
DC-
This sounds like a wonderful idea- one that has been suggested long ago by another board memeber who is even willing to pay for it himself.
I would add a few items to this list of this "program"- one being that the dynos lambda or A/F gage is calibrated or benchmarked before the testing. This is a simple process utilizing a known gas mixture.
The others are increase or not limit the number of dyno runs for each car, and somehow steward the fuel being used.
Count me in.
Yes, the two revisions identified in your post would seem to be fair revisions to the original proposal. Adding the appropriate benchmarking activity prior to the runs and an increase in the number of runs would build greater confidence in the data IMHO. Do you have a recommendation on the number of runs? We need to have an agreed upon number to put on the table for discussion with HPS.
Thanks for your reply and maintaining the cooperative spirit of this post.
Adam,
Your input please. Kleemann has requested two changes to the original proposal. Do you agree to the revisions? I would like to implement the changes with your concurrance. Do you have any suggested revisions?
Can we count on HPS to participate in this activity?
Thanks,
DC
Wonderful idea and very well written post. I look forward to the results.
Your input, as well as the other board members will be critical to the success of this proposal.
Thank you,
DC
If HPS refuses, we know where they stand as far as I am concerned.
Same base chassis
Same base motor
Supercharger performance mod only
Reps from all companies
Doors open to all that wish to attend
All of the above listed metrics recorded
This shouldn't be so complicated. End of story.
DC, good effort! Thank you.
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Kleemann,
Yes, the two revisions identified in your post would seem to be fair revisions to the original proposal. Adding the appropriate benchmarking activity prior to the runs and an increase in the number of runs would build greater confidence in the data IMHO. Do you have a recommendation on the number of runs? We need to have an agreed upon number to put on the table for discussion with HPS.
Thanks for your reply and maintaining the cooperative spirit of this post.
Adam,
Your input please. Kleemann has requested two changes to the original proposal. Do you agree to the revisions? I would like to implement the changes with your concurrance. Do you have any suggested revisions?
Can we count on HPS to participate in this activity?
Thanks,
DC
Otherwise I am amenable to any other suggestions put forth by Adam as they will undoubtedly be, as my suggestions are, in the interest of fairness to all.
NOTE: I will be on the road from Sunday afternoon until Friday with a G55 Kompressor to Car and Driver Magazine in Michigan. I will try and check the net as I can, but cannot assure my day to day participation on this board until I return.
The Best of Mercedes & AMG
The number of runs should be limited to the practicallity of time- perhaps 10 runs? There will be other issues surrounding the runs as well. KLEEMANN's SC system is a water to air intercooled one- I will insist on an appropriate fan to simualte as closely as possible the "road speed" achieved on the dyno runs. If we are testing in 4th gear (as it is slose to 1:1) we need to simulate upwards of 70MPH winds for the intercooler to behave as it would on the street. The fan will need to be in excess of 6,100 CFM.
Otherwise I am amenable to any other suggestions put forth by Adam as they will undoubtedly be, as my suggestions are, in the interest of fairness to all.
NOTE: I will be on the road from Sunday afternoon until Friday with a G55 Kompressor to Car and Driver Magazine in Michigan. I will try and check the net as I can, but cannot assure my day to day participation on this board until I return.
I believe the requested revisions to the original proposal stand at three:
- The addition of benchmarking activities prior to the runs
- An increase to the number of runs per car from 3 to 10
- The use of a fan capable of simulating 70 mph+ (6,100 CFM+)
Please continue to help define and refine our event requirements. I understand you will be on the road with the G55 from Sunday afternoon through Friday. Hopefully we will get input from Adam (HPS) and continue to work towards making this event happen.
Adam,
Please note Kleemann's request. We await your input.
Thanks,
DC
all sounds good to me!
You may want to contact Brandon (Kleemann) to coordinate your effort. Thanks for stepping up to the plate.
DC
Evosport and Kleemann have already put there product, time, and experience where their mouth is. We are just waiting on HPS.
Same base chassis
Same base motor
Supercharger performance mod only
Reps from all companies
Doors open to all that wish to attend
All of the above listed metrics recorded
This shouldn't be so complicated. End of story.
DC, good effort! Thank you.
DC
Think this is a great idea and hopefully will end the debate between the 2 tuners. I will participate in this event and hopefully Adam will agree to this.
We need to have enough members present and participating in the events to add credibility. Thanks for your commitment. Would you be willing to volunteer during the activities if help is required? I'd like to start a voulunteer list of MBWorld members, would you like to be the first?
I understand we need Adams (HPS) to agree to participate and we need the dates identified. I'll probably ask for volunteers after we get the word from HPS and the dates.
Thanks,
DC
JamE55,
We need to have enough members present and participating in the events to add credibility. Thanks for your commitment. Would you be willing to volunteer during the activities if help is required? I'd like to start a voulunteer list of MBWorld members, would you like to be the first
Thanks,
DC
Depends on what kind of help but yes. I can probably video tape it if you want. Also let me know in advance.
I can also get major magazine coverage!
Thanks
Brad
Magazine coverage would be great.
Adam, Kleemann,
Your thoughts please. If you agree, we will work the magazine coverage into the event.
DC
DC
Depends on what kind of help but yes. I can probably video tape it if you want. Also let me know in advance.
I appreciate volunteering your help and video coverage would be nice for the MB members not in attendance. I'll do my best to keep you informed.
I hope we pull this event off. There's a good positive vibe growing here.
DC
.But before we jump the gun here...no word from HPS yet. They may not be willing to go under this type of scrutiny. Either way, no response or valid test, we (MBWorld members) will be able to see who the real players are.
Magazine coverage will be great, KLEEMANN has nothing to hide.
I see a lot of people starts getting involved in this, I think looking back on Adams behaviour, stop waisting more time untill there is
a confirmation from HPS / Adam. It will surprice me if he agrees to this.
DC
Magazine coverage will be great, KLEEMANN has nothing to hide.
I see a lot of people starts getting involved in this, I think looking back on Adams behaviour, stop waisting more time untill there is
a confirmation from HPS / Adam. It will surprice me if he agrees to this.
Thanks for your concern. This effort may not result in the events that I proposed. Yes, I realize the difficulties in making this happen.
IMHO, it is worth trying to pull this event off. Even with all the challenges involved. I have a very demanding schedule due to commitments beyond the board. I am probably spending the greatest amount of effort on this. I don't mind doing this. I would like to be a positive and contributing member to this board. All other parties involved have done so voluntarily.
We need a response from Adam (HPS) to go to the next step. Let's give him a chance. I hope to hear from him on Monday, a number of members only access the board from work.
Thanks,
DC
Brad,
Magazine coverage would be great.
Adam, Kleemann,
Your thoughts please. If you agree, we will work the magazine coverage into the event.
DC
Magazine coverage would be great, I am all for it. Brad has some great contacts we should utilize them fully.

They have publically stated that they have a CLK55, so this should make the comparsion easier!
Thanks
Brad





