bstudey01

Just got my MBH headers, midpipes, x-pipe and Meisterschaft exhaust installed yesterday by Speedriven. While they were at it I had them install Bosch EV 14 550 cc injectors and a looped fuel rail along with new motor/tranny mounts. Again, I cannot speak highly enough of their work!! After it was all installed, Aleks took it to the dyno to do some tuning. Took a little bit to get it all dialed in but I'm very happy with the results. Also had previous 178 Evotech pulley installed with upgraded HE and split cooling. Best pull was 496HP and 566Tq, what do you guys think. Here's a pic of the graph and a couple videos of the pull to hear the exhaust. Also no cats at all with xpipe and kept the factory resonator

http://s1155.photobucket.com/albums/p545/bstudey01/?action=view¤t=photobucket-39258-1346962711824.mp4

http://s1155.photobucket.com/albums/p545/bstudey01/?action=view¤t=photobucket-35973-1346960977477.mp4

http://s1155.photobucket.com/albums/p545/bstudey01/?action=view¤t=photobucket-43767-1346960766510.mp4

chawkins2001

Nice flat TQ curve and your HP pulls nicely up top too. A/F looks to be spot on to bro. I would be happy with that

bstudey01

Yeah, I'm very happy with the whole experience!! It was alot of fun. Should be even a little better once it gets cooler outside, I believe it was 91 yesterday with humidity at around 36% from what I recall it saying on the dyno. As you can see by the ice on the supercharger we were fighting the heat!!

Speedriven1

Thanks again Brian! Car sounds awesome with the new exhaust and after a long day makes good power

Cant wait to see what happens when it gets colder outside!

Thanks
Aleks

SilverStrk

That is a GREAT setup those headers and exhaust are the Best.. I have the MBH with E63 exhaust and really like it, but your's kills....

RedBullJnky

Very nice! Sounds great!

CLKCLK

How much diff between correction std 4 and 5 anyone knows?