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N20 Turbo Upgade
| 08-10-2018, 09:04 AM | #1 |
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Enlisted Member
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N20 Turbo Upgade
I came across this video by Turbo Lab America where the turbo is machined out to make it bigger.
Has anyone done or heard of machining the turbo like this? Would it bring any noticeable gains? |
| 08-11-2018, 11:39 PM | #2 |
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Private
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Rep 56
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As mentioned in the video, you will get more whp.
What is NOT mentioned ...is the impact on the lower end torque. I too would appreciate more insight on this matter. |
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| 08-12-2018, 06:05 AM | #3 |
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Colonel
 
1032
Rep 2,382
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From a small upgrade like this, you won't see any change in lag.
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 2013 F30 328i: MHI Big Turbo, GFB DV+, Mishimoto CAI, ER TIC/CP/Catless DP, AWE Touring Quad Exhaust w/ Resonated Midpipe, NGK LI Plugs, BM3 with PTF Stage 2 91 AGG Tune, Fuel-it Stage 2 LPFP, Solowerks S1 Coilovers, and DEPO/M-Sport Retrofit |
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