Has anyone had the K23 Power Upgrade Kit put into there C-class (W202).. I am debating about having it put on.... is there an alternative?? Are custom pulley kits just as reliable?

Also: does anyone know of a good shop for performance upgrades for MBZs in Northern CA (bay area)?

Thanks!

 

I've had it done, and the power increase is definitely awesome. I'd go with an Upsolute chip retune after the pulleys.

Good luck!

 

Luwins car is awesome!!!

 

We had lots of fun cruising down from San Jose this weekend -

It was a Kleemann mafia -

My 202, BrabusCclass's 203, and our friend's 210 all blasted down and had fun "toying" with various domestics that were asking for a Mercedes smack down.

 

LOL!! Hell ya! You should have came out for the meet yesterday. It was a lot of fun. We went to the MB meet first then we went to the euro/sports car meet. Crazy cars. Just the 300zx cars were probably combined 3000+hp.