BadE55

Hi I am new here and it's my first post. I have e240 1998 and interesting on buying E55 2000-2001 one of them. My questions are what are mods needed to get high 11's? How much they cost? I dont want to use NOS!!

BoBcanada

You would need a kleeman supercharger and headers and bunch of other mods, maybe then you'll be in high 11s, How much? I guess around 18+k!

BadE55

What about low 12's??

BoBcanada

well with kleeman supercharger i guess you can get into high low or mid 12s, wait until someone who has w210 replies.... But it's not cheap either

Fast55

A blower is the only thing that's going to get you low 12's or high 11's unless you go with a full on Brabus motor (megabucks). Renntech, Kleeman, or HPS can do the blower. Any of these should get you a low 12. The only 11 sec. W210 I've heard of has the full Renntech blower setup, headers, etc. and turns 11.86 on street tires.

nicobaires

Sorry to jack your thread BadE55, but I have a question for FastE55...
How do you compare your old 430 Komp with a regular W210 E55 in performance?

Fast55

Well, the first Gen HPS blower only ran 5 PSI and wasn't intercooled, so it made 315 RWHP. That's about 25 more HP than a stock W210 E55 and the 430 was just a little lighter. The only time a ran a W210 E55 I pulled him by a few cars to just over 100. The Gen II HPS, Kleeman, and Renntech setups are much more powerful, even on a 430. Probably another 40-50 RWHP.

nicobaires

what kind of whp #'s are you getting with the W210 E55 Komp?

Fast55

My first pull with 0 miles for ECU to adapt to the SC was 421 RWHP.

BenzoAMGpower

take it to RENNTech and drop $30k on it, guaranteed to run mid to high 11s.

Fast55

Only W210 E55 to turn an 11 at the track that I'm aware of is indeed, Renntech supercharged.