B58 1000hp
1000bhp B58 build
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- OneTwenty
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1000bhp B58 build
Awesome video of a Supra B58 build to 1000hp!! 
Such a great looking engine inside and out.
https://www.youtube.com/watch?v=eT8ZRb1 ... ploademail
66 M240i Coupe, MW, Coral, Auto, Vis/Comfort/Sun, Pro Nav, Heated Wheel/Seats, Elec Seats/Lumbar, Adaptive, Camera/Park Assist, Speed Lim, HK, Split/Fold, WiFi/EBT, F/M | MST Intake
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- Mr Plow
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Re: 1000bhp B58 build
Post by Mr Plow »
Did they mention the exhaust port sizing and have they done any porting of the internal part of the exhaust manifold which is quite unique on this? Will be interesting to see if exhaust backpressure is an issue on the dyno. Packaging wise the exhaust system looks so neat and less likely to crack on the tubular part which is a bonus.
Its a great time when a top outfit is being so open in their early development. The breakdown video of their 1000hp Toyota 4 pot is also very interesting.
- OneTwenty
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Re: 1000bhp B58 build
Post by OneTwenty »
Yes, they mention further on in the vid that the head has been ported and flowed.
66 M240i Coupe, MW, Coral, Auto, Vis/Comfort/Sun, Pro Nav, Heated Wheel/Seats, Elec Seats/Lumbar, Adaptive, Camera/Park Assist, Speed Lim, HK, Split/Fold, WiFi/EBT, F/M | MST Intake
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- Mr Plow
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Re: 1000bhp B58 build
Post by Mr Plow »
A heard that but wondered on the integral exhaust manifold that is part of the head. I think I've missed a previous vid as he noted them at the flow bench in a previous vid so I'll need to check back.
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marco_polo
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Re: 1000bhp B58 build
Post by marco_polo »
Very interesting that they dumped the charge cooling in favour of an old fashioned intercooler.
Current: Silver F21 M135i - ManBox - HK - Adaptive + Eibach Pro's - BBS CH-R's - BMWP Drexler LSD - M4 LCA's
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- OneTwenty
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Re: 1000bhp B58 build
Post by OneTwenty »
marco_polo wrote: ↑Tue Oct 08, 2019 10:05 am Very interesting that they dumped the charge cooling in favour of an old fashioned intercooler.
I thought that, must be a reason for it - maybe you can just get more cool air in using an FMIC. Or it just looks cooler!! 
66 M240i Coupe, MW, Coral, Auto, Vis/Comfort/Sun, Pro Nav, Heated Wheel/Seats, Elec Seats/Lumbar, Adaptive, Camera/Park Assist, Speed Lim, HK, Split/Fold, WiFi/EBT, F/M | MST Intake
09 320d E91, Silver, Pro Nav, BT, Auto L/W, Ht/Leather, SPG, Cruise
- OneTwenty
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Re: 1000bhp B58 build
Post by OneTwenty »
I subscribe to them, so as soon as they put the dyno video up I'll post it back here.
Imagine taking that built engine and putting it into a 140/240!!
66 M240i Coupe, MW, Coral, Auto, Vis/Comfort/Sun, Pro Nav, Heated Wheel/Seats, Elec Seats/Lumbar, Adaptive, Camera/Park Assist, Speed Lim, HK, Split/Fold, WiFi/EBT, F/M | MST Intake
09 320d E91, Silver, Pro Nav, BT, Auto L/W, Ht/Leather, SPG, Cruise
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racey1979
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Re: 1000bhp B58 build
Post by racey1979 »
OneTwenty wrote: ↑Tue Oct 08, 2019 10:35 am I subscribe to them, so as soon as they put the dyno video up I'll post it back here.
Imagine taking that built engine and putting it into a 140/240!!
No chassis mods required whatsoever 
F22 67 M240i MG, Coral, Birds B2, Quaife LSD, M4 LCA's & TS, BBS CH-R, MHD S1, xHP, MP Kit, HK, Pro Media
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- Mr Plow
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Re: 1000bhp B58 build
Post by Mr Plow »
Intercooler is probably for simplicity and scale. Less to leak, easier to adapt the install, potentially lighter.
I've seen many issues with charge coolers heat soaking. Many reviews for the M3/4 talked about power dropping off quite fast as track laps go up. CSF did their "game changer" charge kit to attempt to address this. It probably increases the time to reach material heat soak. This heat soak may not be obvious on a low load sweep run on the dyno as M140 dyno runs don't show any obvious issue. Obviously the output is much lower than the 1000hp aimed for here.
- OneTwenty
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Re: 1000bhp B58 build
Post by OneTwenty »
racey1979 wrote: ↑Tue Oct 08, 2019 11:05 am
OneTwenty wrote: ↑Tue Oct 08, 2019 10:35 am I subscribe to them, so as soon as they put the dyno video up I'll post it back here.
Imagine taking that built engine and putting it into a 140/240!!
No chassis mods required whatsoever
That's a given, I wouldn't want to put it into my standard 240!! 
66 M240i Coupe, MW, Coral, Auto, Vis/Comfort/Sun, Pro Nav, Heated Wheel/Seats, Elec Seats/Lumbar, Adaptive, Camera/Park Assist, Speed Lim, HK, Split/Fold, WiFi/EBT, F/M | MST Intake
09 320d E91, Silver, Pro Nav, BT, Auto L/W, Ht/Leather, SPG, Cruise
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racey1979 - Enthusiastic Member
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Re: 1000bhp B58 build
Post by racey1979 »
OneTwenty wrote: ↑Tue Oct 08, 2019 11:41 am
racey1979 wrote: ↑Tue Oct 08, 2019 11:05 am
OneTwenty wrote: ↑Tue Oct 08, 2019 10:35 am I subscribe to them, so as soon as they put the dyno video up I'll post it back here.
Imagine taking that built engine and putting it into a 140/240!!
No chassis mods required whatsoever
That's a given, I wouldn't want to put it into my standard 240!!
Interested to see if they do anything to the zf8 ?
F22 67 M240i MG, Coral, Birds B2, Quaife LSD, M4 LCA's & TS, BBS CH-R, MHD S1, xHP, MP Kit, HK, Pro Media
F25 16 X3 35D
E91 59 335d - Sold
E46 02 325ti Compact - Sold
E46 01 330ci Coupe - Sold
Renault Clio 16 Valve
Citroen AX GTI
- OneTwenty
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Re: 1000bhp B58 build
Post by OneTwenty »
racey1979 wrote: ↑Tue Oct 08, 2019 11:55 am
OneTwenty wrote: ↑Tue Oct 08, 2019 11:41 am
racey1979 wrote: ↑Tue Oct 08, 2019 11:05 am
No chassis mods required whatsoever
That's a given, I wouldn't want to put it into my standard 240!!
Interested to see if they do anything to the zf8 ?
Agreed, I'm sure they'll have to upgrade it somehow.
66 M240i Coupe, MW, Coral, Auto, Vis/Comfort/Sun, Pro Nav, Heated Wheel/Seats, Elec Seats/Lumbar, Adaptive, Camera/Park Assist, Speed Lim, HK, Split/Fold, WiFi/EBT, F/M | MST Intake
09 320d E91, Silver, Pro Nav, BT, Auto L/W, Ht/Leather, SPG, Cruise
- Sam_M
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Re: 1000bhp B58 build
Post by Sam_M »
OneTwenty wrote: ↑Tue Oct 08, 2019 12:23 pm
racey1979 wrote: ↑Tue Oct 08, 2019 11:55 am
OneTwenty wrote: ↑Tue Oct 08, 2019 11:41 am
That's a given, I wouldn't want to put it into my standard 240!!
Interested to see if they do anything to the zf8 ?
Agreed, I'm sure they'll have to upgrade it somehow.
They'll ditch it for a manual or 3 speed drag box.
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- UserMcUserface
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Re: 1000bhp B58 build
Post by UserMcUserface »
this is awesome, heard a lot of good things about the supra, not sold on the looks yet but its pretty cool that the supra and its b58 engine has been welcomed into the tuning world with open arms, proves that the b58 is a good engine which is not in quite a lot of cars.
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- Tiberius
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Re: 1000bhp B58 build
Post by Tiberius »
UserMcUserface wrote: ↑Sat Oct 12, 2019 11:00 am this is awesome, heard a lot of good things about the supra, not sold on the looks yet but its pretty cool that the supra and its b58 engine has been welcomed into the tuning world with open arms, proves that the b58 is a good engine which is not in quite a lot of cars.
It's one of the best engines to ever have existed.
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Source: https://www.babybmw.net/forum/viewtopic.php?t=123742
