Intercoolers
Also, would the Evosport upgrade void my warranty if I added it, and nothing else?
https://mbworld.org/forums/showpost....76&postcount=9
I have personally heard of 5.
What do I need to get??? 1st headers, electric hih presure water pump, larger cooler...
I have been told by Kleemann that headers are the best solution and even better with whole exhaust....Bring temp down from 880 (which is very HOT) to 760...
So 1st mod I'll be getting is headers...
Do freeflowing air filters help???
Vadim, what is the HP gain with the Evosport intercooler?
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Vadim, what is the HP gain with the Evosport intercooler?
Spoke with Cory the other day. They are in the final stages of testing to see if any real HP gains are present (same idea as Evosport). If not, they will just go with the larger H20 pump design and leave it at that which will keep the install and the price lower (swap out stock pump for larger).
When they added the larger pump to Jackpro and other cars they saw consistent dyno numbers even after many runs. The main reason for this mod is being able to get the car to maximize its performance (stock or modded).
The Best of Mercedes & AMG
Kleemann told me that they ran my car on the dyno 4 times in a row up to 190+mph and each time....NO loss of HP. Temp stayed rock solid.
I must admit EVO system looks sweet and someday, maybe I will take the trip to LA to get the full shooting match. EVO told me it's a bear of a job for full kit....9 hours their time...and they are the pros..imagine us in the garage.
Anyway, I think pump is possible in the garage though, probably a few hours for someone with some skill. Just make sure you know your S()t...you lose water pump....kiss your AMG motor's A$$ goodbye.
Tomorrow is the big day....will watch the temp gauge and let you know how she does...gonna drag the heck outta her under sun and 75 degrees temps....test and tune is during the day here.
Also, if the fluid pump dies, DME will disengage the compressor clutch if intake air temperature reaches 255F, and it will re-engage at 155F, as a safety.
Also, if the fluid pump dies, DME will disengage the compressor clutch if intake air temperature reaches 255F, and it will re-engage at 155F, as a safety.
I have seen the Evo Sport cooling package on their website but I could not find the link for Kleemann one on their own website. I know a few members have the Kleemann one and have been just as happy with it as those who have the Evo Sport ones, but I can't seem to track down any more info.
Specifically I want to know what comes with the Kleemann cooling package to compare it to Evo Sports cooling package.
Any feedback will be appreciated.
Cost for the pump kit is only 800 bucks plus installation which happens to be a breeze compared to the EVO kit. I'm having K2 plus the Kleemann I/C pump put on my car at this very moment.
IMHO the Kleemann pump is the way to go..
5 V8 motors have blow up? WTF?? I would like to know more about the situation but would suspect alot were stock, did auto-x, and may have had faulty stock bosch water pumps.... my $0.02 cents.
This is the reason for me wanting to do this mod. Would it be fair to say that the Evo Sport one is overkill?
For those of you who have done this mod, what made you decide on the Evo Sport or the Kleemann one? The way it looks now the Evo Sport i/c package is about 3k + $900 for install and the Kleemann i/c package is about $800 + $400 for install.
I don't want this to turn into a Evo Sport v. Kleemann, I just want to buy an i/c package with confidence no mattter who I buy from. If both do the trick then it comes down to spending close to 4k or $1,500.
I spoke with Evosport two days ago and they said they are working on an SLR type of intercooler kit for these cars that will be released in 07' and should blow the doors off the kit they are offering now. They offered no speculation as to pricing on this new kit either. But you bet it will be ALOT more $$$$ than their current kit but he said it will make REAL POWER!!!!
This was my reasoning behind selecting the Kleemann pump kit now, no hp gains but reliable consistant power plus it costs very little money for nearly fixing the heat soak issue altogether.
When the time comes for that new Evosport kit to be released, that's when I will be putting my thinking cap on again..
This was my reasoning behind selecting the Kleemann pump kit now, no hp gains but reliable consistent power plus it costs very little money for nearly fixing the heat soak issue altogether.
When the time comes for that new Evosport kit to be released, that's when I will be putting my thinking cap on again..
Engine temps tell you nothing about IC pump efficiency, hook up a scanner and read IAT's. On back to back runs my IAT goes from a steady 120 to 170. The pump is definitely flowing a lot of coolant but the stock heat exchanger is not enough, at least not were I live.
My pump is wired of ignition so its running all the time. At the track with the pulley's its crossing at 188-190 on the scanner.
I have also done some high speed runs from 0 to 170 mph netting the same results once the IAT's get to the 180's they stay pretty constant.
Again these are the results I'm getting somebody else might be getting better results.
I spoke with Evosport two days ago and they said they are working on an SLR type of intercooler kit for these cars that will be released in 07' and should blow the doors off the kit they are offering now. They offered no speculation as to pricing on this new kit either. But you bet it will be ALOT more $$$$ than their current kit but he said it will make REAL POWER!!!!
This was my reasoning behind selecting the Kleemann pump kit now, no hp gains but reliable consistant power plus it costs very little money for nearly fixing the heat soak issue altogether.
When the time comes for that new Evosport kit to be released, that's when I will be putting my thinking cap on again..
The SLR-type IC will replace (or be used in addition to) the current IC, which mounts under the supercharger.
The two Evo kits you refer to are different animals and should not be compared to each other. Installing both kits, when available, will give the maximum cooling capacity and will allow for more boost before heat soak problems occur.
Last edited by Grumpy666; Jan 19, 2006 at 10:12 PM.
The SLR-type IC will replace (or be used in addition to) the current IC, which mounts under the supercharger.
The two Evo kits you refer to are different animals and should not be compared to each other. Installing both kits, when available, will give the maximum cooling capacity and will allow for more boost before heat soak problems occur.
For what's available now, is the Kleemann version with the larger Johnson pump for about $1,500 installed sufficient for dyno and 1/4 mile runs or will it be necessary to take the Evo Sport route that has the auxiliary heat exchanger for roughly $3,500 - $4k?
Please keep in mind that I am only considering this mod for dyno and 1/4 mile runs that seem to build up a lot of heat when consistently running back to back.




I reckon whether you need the upgrade or not depends on what ambient temps u are running at. If you run in temps 80-85 back to back qtr runs you gonna be toast even with bigger pump - then you will def need the additional heat exchanger.
Rgds Steve.
Please keep in mind that I am only considering this mod for dyno and 1/4 mile runs that seem to build up a lot of heat when consistently running back to back.
I have also done some high speed runs from 0 to 170 mph netting the same results once the IAT's get to the 180's they stay pretty constant.
When I designed Cooling Upgrade for evosport, pump was the first item to be upgraded. Johnson 90LPM pump is the biggest 12V pump one can buy.
However, by itself it is not enough. This is why I ended up adding an additional cooler that increases cooling capacity by 65%. With heat spacers for intake surge tanks, I saw another 40F drop in charge temps during 1/4 mile run.
As far as SLR style intercooler, it is still under consideration. R&D and production costs will likely make it a very expensive upgrade. If you are interested please drop me a PM. If produced it will be available through evosport.
When I designed Cooling Upgrade for evosport, pump was the first item to be upgraded. Johnson 90LPM pump is the biggest 12V pump one can buy.
However, by itself it is not enough. This is why I ended up adding an additional cooler that increases cooling capacity by 65%. With heat spacers for intake surge tanks, I saw another 40F drop in charge temps during 1/4 mile run.
As far as SLR style intercooler, it is still under consideration. R&D and production costs will likely make it a very expensive upgrade. If you are interested please drop me a PM. If produced it will be available through evosport.


