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      10-09-2010, 07:18 PM   #1
Mikeshot1
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Baseline HP & TQ and with these mods?

Did some research here and saw someone post 273 HP on stock 135i which is only about a 9% drivetrain loss. What's the range?

With an AFE intake and a Burger Tuning JB+ with about 12psi what will now be my crank HP and torque and how much to the wheels?
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      10-09-2010, 07:25 PM   #2
kyleb350
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probably around 350hp at the crank but it depends on other factors
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      10-10-2010, 09:15 PM   #3
Alex_bagged_e90
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2008 135i  [5.00]
I kno this guy that dyno his 135i today and he had 09 135i w/ JB+ (100%) and Berk Axle Back Exhaust

Results: HP = 302.88whp TQ = 338.16
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      10-11-2010, 08:10 AM   #4
BahamaBart
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Quote:
Originally Posted by Alex450whp View Post
I kno this guy that dyno his 135i today and he had 09 135i w/ JB+ (100%) and Berk Axle Back Exhaust

Results: HP = 302.88whp TQ = 338.16
That would be me Unfortunately my gauge lost the max boost read when they turned off my car but I've been seeing 12.8 lbs. lately. I figured it was the new software from the dealer when I had my HPFP replaced. When I got home, I found out that the dealer had reversed the solenoid bypass (recommended by Burger) and with it and the JB+ at 100% I was seeing 13.7 lb readings. Sneaky little dealer

So there's gotta be a couple more HP in my car but after seeing Alex450whp pull there is no doubt that I have to get some DPs.
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2009 135i Black on Black
Options|Leather| Sport Package| Premium Stereo| Steering Assist | V1
Engine MODS| JB4 install | AR DPs | Berk Axleback | ITG Filter | BHS OCC |
Exterior Bling| Kerscher splitter |
Interior Bling | Bimmian pedals | 3P Cars gauage |
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      10-11-2010, 11:26 AM   #5
Alex_bagged_e90
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2008 135i  [5.00]
[quote=BahamaBart;8140414]That would be me Unfortunately my gauge lost the max boost read when they turned off my car but I've been seeing 12.8 lbs. lately. I figured it was the new software from the dealer when I had my HPFP replaced. When I got home, I found out that the dealer had reversed the solenoid bypass (recommended by Burger) and with it and the JB+ at 100% I was seeing 13.7 lb readings. Sneaky little dealer

So there's gotta be a couple more HP in my car but after seeing Alex450whp pull there is no doubt that I have to get some DPs.[/QUOTE

When you put on DPs and midpipes your gonna feel sooooooo much torq its not even gonna be funny lol
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      10-11-2010, 12:31 PM   #6
135forthewin
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It's really tough to get a good estimate on what your specific car will put down. For example, my car with just a drop-in filter and SSTT (the equivalent to JB+ at about 60%) put down 328whp and 338 lb/ft of torque at the wheels. This was on a dynojet, about 80 degrees, and typical florida humidity.
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      10-14-2010, 04:39 PM   #7
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Looks like OP is looking for some more power! If anything consider the JB3 instead. We all know what that's capable of and regardless of what you do, I'll set you up on Bimmerpost pricing!

The **********s 135i has the JB3 and AFE intake.



Kevin
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