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      09-03-2021, 10:36 AM   #177
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Got PS2+ 93 dialed in today
what tune are you using sir?
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      09-03-2021, 10:37 AM   #178
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Originally Posted by ///BMW Junkie View Post
Got PS2+ 93 dialed in today
what tune are you using sir?
That was last year with Cary Jordan.
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      09-05-2021, 12:33 PM   #179
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Originally Posted by ///BMW Junkie View Post
PJT E85 tune
PS2+ (redesigned 2020 version)
Dorch HPFP kit
F10 M5/EU5 injectors
NGK 97506 at .019"
VRSF DP's
AA single midpipe
AA 3can muffler
Stock LPFP, stock cooling and stock intake with drop-ins

NO METH or PI!
Is your Dorch the Hi-Lift Cam kit paired with OEM HPFPs? I know Dorch is working on S55 HPFPs but they are still in development.

Post a link to how that baby sounds! I bet it sounds wicked on E85 with the single mid and 3-can (same build but the new EVO snails and a MadMax pooper).
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      09-05-2021, 02:13 PM   #180
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Quote:
Originally Posted by TopJimmy View Post
Quote:
Originally Posted by ///BMW Junkie View Post
PJT E85 tune
PS2+ (redesigned 2020 version)
Dorch HPFP kit
F10 M5/EU5 injectors
NGK 97506 at .019"
VRSF DP's
AA single midpipe
AA 3can muffler
Stock LPFP, stock cooling and stock intake with drop-ins

NO METH or PI!
Is your Dorch the Hi-Lift Cam kit paired with OEM HPFPs? I know Dorch is working on S55 HPFPs but they are still in development.

Post a link to how that baby sounds! I bet it sounds wicked on E85 with the single mid and 3-can (same build but the new EVO snails and a MadMax pooper).
Will do! Correct, Lift kit with OEM pumps.
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      10-13-2021, 11:50 PM   #181
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Recently got Pure Stage 2+ turbos installed on my F80 this week. Here's my dyno run:


With the exception of downpipes, this car is otherwise completely stock for performance upgrades. No fueling pump upgrades, no meth, no PI, nada. Just running an OTS BM3 Stage 2H E30 tune.

I plan on getting an E50 custom tune through PJT in the coming weeks, at which point I'm hoping for more like ~650 wheel. However, about 600 wheel is how these cars appear to run in a pretty bare-bones build with the one-size-fits-all 2H tune from bootmod3. The guys at my local performance shop tell me that the OTS 2H tunes leave a lot of power on the table, and I'm inclined to agree.

I'll be running it again after a custom tune!
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      10-15-2021, 12:36 PM   #182
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Quote:
Originally Posted by ///BMW Junkie View Post
PJT E85 tune
PS2+ (redesigned 2020 version)
Dorch HPFP kit
F10 M5/EU5 injectors
NGK 97506 at .019"
VRSF DP's
AA single midpipe
AA 3can muffler
Stock LPFP, stock cooling and stock intake with drop-ins

NO METH or PI!
With the lift kit and the eu5 injectors, how hard is it to code the new injectors?
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      10-15-2021, 01:31 PM   #183
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Quote:
Originally Posted by Schemxr View Post
Quote:
Originally Posted by ///BMW Junkie View Post
PJT E85 tune
PS2+ (redesigned 2020 version)
Dorch HPFP kit
F10 M5/EU5 injectors
NGK 97506 at .019"
VRSF DP's
AA single midpipe
AA 3can muffler
Stock LPFP, stock cooling and stock intake with drop-ins

NO METH or PI!
With the lift kit and the eu5 injectors, how hard is it to code the new injectors?
EU5 coding was done by a BMW tech using ISTA and based on what he said, just a matter of plugging numbers in the system. So I'd imagine nothing too difficult compared to regular injector coding. Required tuning obviously done by the tuner, and it took a couple revisions to get the idle/stalling dialed in.
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      10-18-2021, 10:22 AM   #184
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Rambling thoughts - I guess i'm a little confused on the limits of the factory fueling system and/or is it silly to upgrade to Pure without addressing any of the factory fueling limits?

I'm sure i'll change my mind at a later time, but i'm really only interested in comfortably cracking that 600-650whp mark and am running a totally stock fuel system, with the Bend Calibration ultimate F8X setup. It's just a street car for me that might see some 1/2 mile duty at some point.

It's obviously hard to guestimate this sort of stuff without any logs/seeing duty cycles but I'd assume the factory fueling system could support this sort of power on E30/50 and be ok? I'd really really prefer to stay pump/flex fuel without meth due to the ease of it, but I can also be swayed i'm sure. I was already a slow adopter to E-blends so.

Also, with bigger turbos is there any threshold where intakes become more of a needed item? Seems like most get by just find with BMC in the stock airboxes like i'm running.
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      10-18-2021, 11:06 AM   #185
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Originally Posted by heitzke View Post
Rambling thoughts - I guess i'm a little confused on the limits of the factory fueling system and/or is it silly to upgrade to Pure without addressing any of the factory fueling limits?

I'm sure i'll change my mind at a later time, but i'm really only interested in comfortably cracking that 600-650whp mark and am running a totally stock fuel system, with the Bend Calibration ultimate F8X setup. It's just a street car for me that might see some 1/2 mile duty at some point.

It's obviously hard to guestimate this sort of stuff without any logs/seeing duty cycles but I'd assume the factory fueling system could support this sort of power on E30/50 and be ok? I'd really really prefer to stay pump/flex fuel without meth due to the ease of it, but I can also be swayed i'm sure. I was already a slow adopter to E-blends so.

Also, with bigger turbos is there any threshold where intakes become more of a needed item? Seems like most get by just find with BMC in the stock airboxes like i'm running.
Stock turbos + E85 custom tune = 600
Hybrid turbos + 93 custom tune = 630
Hybrid turbos + E30/50 custom = 650

With E85 on stock turbos you can run high HPFP pressure to hit 600, but risk failing an injector. Hybrid + 93 / E30 can run normal or slightly high HPFP. Hybrids + E50 and now you need to push high HPFP again. Is that risk worth 25HP?

BMC with stock boxes flow great and don't pull the IAT rise like under hood intakes do. I race on BMC. Front mount are better than OEM but can get dirty easy, and I prefer you use red cone filters with socks instead of steel cone filters.
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      10-18-2021, 01:00 PM   #186
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Quote:
Originally Posted by TopJimmy View Post
Stock turbos + E85 custom tune = 600
Hybrid turbos + 93 custom tune = 630
Hybrid turbos + E30/50 custom = 650

With E85 on stock turbos you can run high HPFP pressure to hit 600, but risk failing an injector. Hybrid + 93 / E30 can run normal or slightly high HPFP. Hybrids + E50 and now you need to push high HPFP again. Is that risk worth 25HP?

BMC with stock boxes flow great and don't pull the IAT rise like under hood intakes do. I race on BMC. Front mount are better than OEM but can get dirty easy, and I prefer you use red cone filters with socks instead of steel cone filters.
That's all about what i've been reading and had assumed. Also contend that the extra power isn't worth taxing the factory fuel system haha.

I'll likely go EU5 and the lift kit but I want to try to space out some of my modding path. I guess I COULD do all the fueling first, retune and then go turbos and.. retune, but the turbos seem like a lot more fun to do first.
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      10-18-2021, 02:14 PM   #187
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Quote:
Originally Posted by heitzke View Post
Quote:
Originally Posted by TopJimmy View Post
Stock turbos + E85 custom tune = 600
Hybrid turbos + 93 custom tune = 630
Hybrid turbos + E30/50 custom = 650

With E85 on stock turbos you can run high HPFP pressure to hit 600, but risk failing an injector. Hybrid + 93 / E30 can run normal or slightly high HPFP. Hybrids + E50 and now you need to push high HPFP again. Is that risk worth 25HP?

BMC with stock boxes flow great and don't pull the IAT rise like under hood intakes do. I race on BMC. Front mount are better than OEM but can get dirty easy, and I prefer you use red cone filters with socks instead of steel cone filters.
That's all about what i've been reading and had assumed. Also contend that the extra power isn't worth taxing the factory fuel system haha.

I'll likely go EU5 and the lift kit but I want to try to space out some of my modding path. I guess I COULD do all the fueling first, retune and then go turbos and.. retune, but the turbos seem like a lot more fun to do first.
In your case I'd take the turbos with the 2H E30 map. That'll be a handful for a while, and then you can do the EU5/Dorch/E85 setup to get up to 700HP.
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      10-18-2021, 02:48 PM   #188
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In your case I'd take the turbos with the 2H E30 map. That'll be a handful for a while, and then you can do the EU5/Dorch/E85 setup to get up to 700HP.
For sure, based on the post from JesseH234 it looks like the 2H E30 tune is perfect for that 600whp mark with my setup and should keep me entertained for a while.

If anything, it's very helpful just to talk through these setups with other internet strangers because no one cares enough irl lol. So thanks for that.
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      10-19-2021, 02:42 AM   #189
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Quote:
Originally Posted by heitzke View Post
For sure, based on the post from JesseH234 it looks like the 2H E30 tune is perfect for that 600whp mark with my setup and should keep me entertained for a while.

If anything, it's very helpful just to talk through these setups with other internet strangers because no one cares enough irl lol. So thanks for that.
I certainly am entertained! I ran an 11.47 @ 128 mph on Friday with the OTS Stage 2H E30. The guy in the lane next to me in his Hellcat couldn't believe he got beat by "just" an M3.

I'll be swapping to a Paul Johnson custom tune shortly, however. Fair warning - the car is missing a significant amount of 2500-3500 range torque for 'around town' driving. I'm hoping a custom tune might be able to give me some of that missing midrange power. I also installed CTS intakes on this car, and my spool sound is like a modded 2JZ. LOUD. Before 35mph it's louder than the engine itself. I personally love the theater - might not be for everyone through.
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      10-19-2021, 07:07 AM   #190
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I certainly am entertained! I ran an 11.47 @ 128 mph on Friday with the OTS Stage 2H E30. The guy in the lane next to me in his Hellcat couldn't believe he got beat by "just" an M3.

I'll be swapping to a Paul Johnson custom tune shortly, however. Fair warning - the car is missing a significant amount of 2500-3500 range torque for 'around town' driving. I'm hoping a custom tune might be able to give me some of that missing midrange power. I also installed CTS intakes on this car, and my spool sound is like a modded 2JZ. LOUD. Before 35mph it's louder than the engine itself. I personally love the theater - might not be for everyone through.
Nice! That's a solid trap speed and sounds like a lot of fun to me
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      11-09-2021, 03:18 PM   #191
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Bumping this since I just picked up the freshly Pure-turbo'd vehicle and it's an absolute blast to drive.

Lots of great partial-throttle spooling noises, exhaust note seems to be a touch different (maybe) and the power delivery is 100% different than how it was before.

It's much more linear and peaky. Laggier for sure, but the top end power just pulls and pulls. I'll have to spend a little more time with it and give some more comprehensive thoughts but so far so good and can definitely recommend at this point based on initial impressions.

This is also on a FBO setup running the 2H E30 map.
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      11-09-2021, 08:45 PM   #192
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Quote:
Originally Posted by heitzke View Post
Bumping this since I just picked up the freshly Pure-turbo'd vehicle and it's an absolute blast to drive.

Lots of great partial-throttle spooling noises, exhaust note seems to be a touch different (maybe) and the power delivery is 100% different than how it was before.

It's much more linear and peaky. Laggier for sure, but the top end power just pulls and pulls. I'll have to spend a little more time with it and give some more comprehensive thoughts but so far so good and can definitely recommend at this point based on initial impressions.

This is also on a FBO setup running the 2H E30 map.
Do you plan to get her dynod? I'm curious what OTS tunes real dyno numbers are, not just a percentage number.
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      11-10-2021, 09:29 AM   #193
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Do you plan to get her dynod? I'm curious what OTS tunes real dyno numbers are, not just a percentage number.
I do actually, just want to check through my current logs (new thread incoming!) and then i'll dyno the OTS stuff here in a week or two when I get some time.
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      11-11-2021, 11:51 AM   #194
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Is anyone letting go of there ps2 .. I'm interested dm me please
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      11-11-2021, 06:57 PM   #195
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crazy to see what the s55 can do!
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      11-16-2021, 06:34 PM   #196
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heitzke Glad to hear you're enjoying the PS2+!

The power delivery is indeed extremely different, and far more peaky. I started working with Paul Johnson last week on dual custom tunes - One for E50 and one for regular 91oct pump gas (Arizona, no 93 unfortunately)

I will say having a custom tune has dramatically made up for the lack of low-end torque. The power band is smoother and in greater supply essentially everywhere. I'd highly recommend it! On just my second revision, I logged a 5.78 second 100-200kph, making my M3 on-par with a stock 488 GTB in a roll race. Having a blast lol
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      11-17-2021, 03:17 PM   #197
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Quote:
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heitzke Glad to hear you're enjoying the PS2+!

The power delivery is indeed extremely different, and far more peaky. I started working with Paul Johnson last week on dual custom tunes - One for E50 and one for regular 91oct pump gas (Arizona, no 93 unfortunately)

I will say having a custom tune has dramatically made up for the lack of low-end torque. The power band is smoother and in greater supply essentially everywhere. I'd highly recommend it! On just my second revision, I logged a 5.78 second 100-200kph, making my M3 on-par with a stock 488 GTB in a roll race. Having a blast lol
I can absolutely say the same now haha. I've been working with F80P this week on a tune and getting into E30 today and it's a different car entirely. If we consider this having a blast then I was barely even having fun on the base maps in comparison.

I'm doing a 93 - E50 flex tune, and so far so good. What does Paul have you running for boost right now JesseH234 ? I just did my first last log of 93/first of E30 and i'm sitting at 28psi.
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      11-17-2021, 05:44 PM   #198
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I can absolutely say the same now haha. I've been working with F80P this week on a tune and getting into E30 today and it's a different car entirely. If we consider this having a blast then I was barely even having fun on the base maps in comparison.

I'm doing a 93 - E50 flex tune, and so far so good. What does Paul have you running for boost right now JesseH234 ? I just did my first last log of 93/first of E30 and i'm sitting at 28psi.
I'm not very good with understanding how to read logs. When I check "BoostPressure(Target), the 'target psi' appears to be 23.1 psi during wide open throttle. This hasn't changed since the base map. However when I check "Boost(pre-throttle)" the green line fluctuates between 25.8psi and a peak of 28psi after the car is in it's 4500-7000 powerband.
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