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shrug, my 135i baselined 295whp with bolt ons. doubt the bolt ons are worth 35whp on stock turbos.

Terry, food for thought:


I know you love running lean-ish on E85 mixtures but I think 12.5 is the sweet spot for a bit more safety and consistency on it. Rather run rich if it isn't costing you...

Did you correctly gap those NGK plugs?

so how many days does Laloosh have before he can post again

its amazing what methanol can do for fueling on this platform. :)

the single turbo lost? IMPOSSIBRUUUUUU

LOL why you guys continue to argue with "S65 LOST??? IMPOSSIBRUUUU" is beyond me. S65 is the best, there is no better motor, the N54 is $#@!e, let's all carry on now. :)

Let me leave this...

you'll either need to run meth or upgrade LPFP/HPFP or both.


in my experience if you run enough meth you can skip the fuel system upgrades with these stock frame turbos.

that's almost as bad as chastising Shiv for stating that his customers don't drag their cars because they are simply enjoying them.


Run them at 20 psi tapering to 17 at redline E85 + meth throw...

bull$#@!, disconnect your o2 sensors and see if the car drives properly. that lean running condition is downright dangerous. I'd log on stage 0 (stock sim) and see if your AFR looks normal (14s...

Only thing I can think of is o2 sensors or o2 sensor connection to the block. If your injectors or plugs were bad, you'd be misfiring or idling rough. It wouldn't be vacuum/boost leak because that...

bad o2 sensor or a sensor connection issue me thinks. do you have a piggyback installed even in pass thru mode or a dp fix?

PS running lean for sustained periods is BAD for your engine.

Atco used to be fast say 10 years ago, these days it's a fair track. When a bone stock AP1 S2000 can run 13.6@104 out there, something was wrong... 10 years ago.

I can do one better, 10k price range. AP1 S2000. Most fun car ever.

70 is pretty high duty cycle for any stock-frame turbos :)

This is just a general opinion... the OP runs an N20 sensor with a boost exceeding 21 psi peak. Coupled with perhaps questionable welds from the outsourced company and excessive duty cycle, that...

Keep in mind, the 335is runs 4 degrees less timing across the board over a regular N54. Map 7 would probably make 20 whp less on the stock tune than a comparable regular N54.

With that said,...

On your third attempt ever? Nice. :eusa-clap:

And he still trapped 7 mph higher than you.

I think the first magical technique BuraQ bestowed on us is just fine :) My buddy with FBO on 93 octane only ran a 12.4@115 on his 3rd attempt with his 335is DCT. With RFTs at that, no sticky...

It's magical isn't it!

I find it utterly comical he is keeping his launch technique "PTF exclusive". I told my buddy with 335is DCT FBO stage 2+FMIC Cobb BuraQ's technique described on shivpost and he proceeded to run a...

Terry, always the voice of reason lol.

I can only imagine trying to launch 1st gear on a 6MT with a 3.46 rear. Won't be fun.

yes it was. :) we got it added after the fact and it still triggered 2ABC raising the limit. I can pull the emails if you'd like.

no its 4.65. ill pull my OTS maps and open them in ATR for you when I get home.

guess you couldn't figure that one out on my car, learning as you go along, Mr. Pro tuner?