Thread: N55 JB stg 2 ordered....

we'll see how it is when it gets here from Berger....

If I'm not happy I'll just send it back and wait for Cobb. I'm sure i wont after feeling the extra power tho.

wow that was quick. It arrived today.

so...???

I'm lazy and havent installed it yet...

Hoping I can get some dyno time this or next weekend to see how it really runs. local tuner saw an n54 motor with JB4 at a pretty lean AFR so I'd like to se how this runs before leaving it on the car long term.

I'm sure my "ass dyno" will love it. lol.

Originally Posted by McFlurrey06

so...???

Nice, Congrats! I bought one but never installed it.. ended up just buying all the parts i could for it (intercooler, downpipes, dci intake) and a JB4 for my 335i(n54). Going to do a baseline dyno before i install it all. Will make a thread with my results. Plan to buy/install methanol, charge pipe, and rims in the summer. Might lower it a bit as well.

i finally got video from someone with the BMS 3.5" catless dp for the n55... DAMN it sounds good! youre lucky you got the n54 man... everyone slackin on the single turbo setup. :/

after having the JB sitting on my desk for a week i finally manned up and put it in.

smacking myself for not doing it sooner.



It's AMAZING... I'm not really one for running with someone on a public street but i gave it a little go with an M6 vert and the dude couldnt get away from me. I love forced induction motors.