SLK/R170: Performance mods for 230?
imo , why dun get a slk320 , since I think the supercharge on slk230 is pretty " noise " .... , i believe the V6 engine should be " quiet "
well , maybe u can get the K23 Power Upgrade Kit from Evosport , it is $1,757 if slk230 is made be4 may 2000 , 192hp/200lb-ft ---> 232hp/239lb-ft
but it is only $599 or $899 if the slk230 is made after May 2000
here is the link , take a look
http://www.evosport.com/product/perf/perf_mercedes.html
see the slk section
or , anyone has other advice , thx share
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i m very interested in that pulley kit , it is kind of unbelievable
just the pulley kit then gain 253 hp = +56 hp
pls share more info. about it here , thank you
To contact Väth: They NEVER respond to e-mail. Call and ask for Jasmin (she's the owner's daughter) - she speaks English fluently. Tel + 49 - 6021-454740. They can ship you all of the above except for the GIAC chip. You will have to wire the money though in advance to their German bank - no credit cards, please. Another tip: Become member of that German SLK website (http://www.mbslk.com/), and you may get a discount, too.
Väth's stuff is good quality, especially the intercooler. Their website has some bilingual parts.
If you want to pay less and not deal with customs, call ASP racing: they can send you a good pulley kit for less than a $1000.
www.GIACusa.com is a well-established chip company. I got their hardware through PES-tuning.com in NJ. Approx. $700. BTW PES is also selling Kleemann products for the SLK. www.Kleemann.dk is a Danish firm. Kleemann too has a pulley kit for the SLK, plus intercooler etc if you like. They tend to be a bit pricey though. Same goes for US tuner Renntech.
Since so many kits are now on the market, after a few years of market testing, most kits are really very similar, and usually of good quality. A difference I've noticed now is that more companies are providing complete pulley replacements rather than just a pulley ring.
BTW, for SLKs build after 2000, you won't need MAS relocation, and replacing the chip is somewhat dicey as MB switched from Bosch to Siemens where removal of the chip requires a lot more care and patience. But maybe GIAC has tackled this now.
www.Kleemann.dk is a Danish firm. Kleemann too has a pulley kit for the SLK, plus intercooler etc if you like....
As said, I got mine from Väth, took approx. 3 weeks and a trip to the airport. The exchange took a full afternoon because of the size and spec. adaptations required.
Renntech is a FL -based company. Dynospot in CA may still have Racetec-IC.
Since you (will) have a 99 SLK, you will also need to relocate the MAS.
You can also go to this thread to read more about MAS and SLK:
http://www.benzworld.org/forums/mess...4&id=20&view=t
Kills? Well, few people in NJ seem to race..All the Vettes, Porsches et al seem to dribe STRCTLY speedlimit (maybe too many points already).
The only guy so far who really wanted to know it was a Volvo R (250 hp), uphill - he quickly gave up. The other guy I remember had a Boxster but I am not sure he really tried seriously.
And ll this before I had the intercooler. Now the car feels even stronger, very smooth. like a small block.


