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BMW 3-Series (E90 E92) Forum
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500ish hp goal - What mods should I do?
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Yesterday, 03:27 PM | #23 | |
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Yesterday, 03:40 PM | #24 | |
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when you start having internal issues, it's where I loose it. I dont say N54 dont have internal issues, but most of their issue are around the engine, not in. |
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Today, 03:37 AM | #25 | |
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But it wont last." Do you mean something like MHD V7 ethanol map with stock turbos and inlets? I think thats the most aggressive map? I thought this engine would handle 500bhp with 17T or 19T with less chance of breaking. |
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Today, 07:13 AM | #26 | |
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What do you think about it? It seems to be all the item I've choose originally, except for turbos, in the video they say that are from china. Are they safe? Also the link they provided don't work so it would a gamble to get a random 17t |
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Today, 07:48 AM | #27 | ||
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Based on my experience, playin with fuel bias, boost target and FF/wastegate, didn't bring massive difference at once. But the moment Ive put the meth and increase the boost additive target, the car came a rocket. I did 440bhp on mine with stock turbos, and I'm pretty sure there was more room, but the clutch didnt follow. Also had a major turbo lag, nothing bellow 4200rpm. Didn't look for more room, went single turbo. And this engine can handle more than 500bhp, I'm around 600bhp right now and might go around 650bhp and stay safe. Some folks pushed 700whp stock internals. Quote:
be careful swap depot and vehicule virals are parts seller. They will show you all the pros, no cons. And once again, no need of a massive FMIC, I have a small one and I never get over 85°F with my single turbo, and I'm even lower when I select a meth map. 7.5 need more cutting and fitting, while you probably wont go for crazy power since your area wont allow massive mods. to said you need a 7.5 on 500bhp, show me logs with iat. CSF radiator is a good idea on a TT setup. Other pros to go single = less heat, and csf radiator is more or less pertinent. But you want a oil cooler, OEM or aftermarket if your car is not equipped with already. search google for ''n54 500hp kit'' there's tons of info on that. Last edited by oVeRdOsE.; Today at 07:56 AM.. |
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Today, 08:09 AM | #28 | |
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Today, 08:26 AM | #29 | |
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Single might even be easier to install back than bigger TT. |
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