[Seattlesquash]

Originally Posted by Igor.v_a

22rpd is asked to install a boost sensor.
I don't know where exactly, the intake manifold, to install the fitting.
I have an N52 3 stage intake manifold (two disa), 330i Europa.
At different engine speeds, the disa flaps overlap the space in the intake manifold and the pressure changes there.

Yep, I had same one and familisrvw function. You want to tap in early before modulation for constant/smooth read. Point to it and I confirm if u want.

[dmytro98]

so I got brand new s65 injectors and swapped those in. Only drove the car for about 15 mins before I had an unrelated flywheel failure so I didn't have a chance to get any logs, but it felt like it was doing the same thing. Once I get a new motor I'll probably try swapping in a new fuel pump and check to make sure it's getting the correct voltage. Also with the 96mm pulley I'm only making 7psi and occasionally see 8psi if I hold redline at 7500rpm according to the boost gauge that's built into the snow performance controller since I am at over 6000ft of elevation. And I do have the vortech v3si supercharger, but I'm running a very free flowing 3inch exhaust, catless headers, along with n54 manifold, and milvs. Not sure if it helps but I know that without any load just having the car sitting and revving I have a consistent 74psi whether I'm at idle or revving the car to 7500rpm, but I know being under load, it's much more taxing on the fuel system so maybe I'm loosing fuel pressure there, but not sure how to easily test that.

[Seattlesquash]

Originally Posted by dmytro98

so I got brand new s65 injectors and swapped those in. Only drove the car for about 15 mins before I had an unrelated flywheel failure so I didn't have a chance to get any logs, but it felt like it was doing the same thing. Once I get a new motor I'll probably try swapping in a new fuel pump and check to make sure it's getting the correct voltage. Also with the 96mm pulley I'm only making 7psi and occasionally see 8psi if I hold redline at 7500rpm according to the boost gauge that's built into the snow performance controller since I am at over 6000ft of elevation. And I do have the vortech v3si supercharger, but I'm running a very free flowing 3inch exhaust, catless headers, along with n54 manifold, and milvs. Not sure if it helps but I know that without any load just having the car sitting and revving I have a consistent 74psi whether I'm at idle or revving the car to 7500rpm, but I know being under load, it's much more taxing on the fuel system so maybe I'm loosing fuel pressure there, but not sure how to easily test that.

That’s strange and too bad, I think I get up to 11 psi or more with my pulley. I will confirm next time I do a pull.

[dmytro98]

I got this reply from zach at 22rpd

"With the last car we did we had to restrict redline to 6900 to not run out of fuel, we also ran extra meth to sneak it by. I think the combination of more revs and less meth is just pushing us to a lean fault."

So there might not actually be an issue, but just a limitation of the fuel system. Gonna see if I can talk to him to see what needs to be upgraded in the fuel system to really let the engine rev out at the higher boost levels, but also verify that everything is still operating properly once I get a new motor.

[Seattlesquash]

Originally Posted by dmytro98

I got this reply from zach at 22rpd

"With the last car we did we had to restrict redline to 6900 to not run out of fuel, we also ran extra meth to sneak it by. I think the combination of more revs and less meth is just pushing us to a lean fault."

So there might not actually be an issue, but just a limitation of the fuel system. Gonna see if I can talk to him to see what needs to be upgraded in the fuel system to really let the engine rev out at the higher boost levels, but also verify that everything is still operating properly once I get a new motor.

Yeah, he is likely referring to part work on my car, and perhaps I am at 6.9k and not 6.75k, but always been tuned with meth since intercooler was a tight fit. But I can see, that I am no where close to lean since I tapped in a new o2 and readout on dash with my AFR gauge.

[Seattlesquash]

Originally Posted by Seattlesquash

Yeah, he is likely referring to part work on my car, and perhaps I am at 6.9k and not 6.75k, but always been tuned with meth since intercooler was a tight fit. But I can see, that I am no where close to lean since I tapped in a new o2 and readout on dash with my AFR gauge.

Tried today, and at redline I hit 11psi on my meth controller/gauge.

[Igor.v_a]

Originally Posted by Seattlesquash

Tried today, and at redline I hit 11psi on my meth controller/gauge.

I have a new ESS gen 3 blower.
The pulley is 100mm.
Automatic transmission, max engine rpm is 6900 and then automatic transmission, shifts speed.
My boost is 8.7 PSI.
I bought the injectors from a Porsche GT2.
The performance of the S65 injectors is 192.9g.
The performance of the Porsche GT2 injectors is 429.2g.
The guys at 22RPD , will be trying to tune them.
I understand that the S65 injectors, can not cope with such a supercharging, if you use only one gasoline (without water-methanol).

[rjahl]

Do you know what automatic transmission you have. The ZF 6HP is very tunable.

[dmytro98]

do you have a part number for the gt2 injectors you used or at least which generation gt2 you got them from since I'll likely be following in your path if that ends up working out.

[Igor.v_a]

Originally Posted by rjahl

Do you know what automatic transmission you have. The ZF 6HP is very tunable.

I have a GM 6L 45R automatic transmission, it cannot be programmed.

[Igor.v_a]

Originally Posted by dmytro98

do you have a part number for the gt2 injectors you used or at least which generation gt2 you got them from since I'll likely be following in your path if that ends up working out.

Bosch injectors, part number 0280158123

[Seattlesquash]

Good luck guys w your chargers.

[Minutes2Midnight]

Does anyone happen to know the part number or size of the ESS K&N air filter? Mine is pretty tired and in need of replacement and I'm just a bit too lazy to take it off to measure it lol

Also as a quick update: I mentioned it recently on the Facebook group, but I've put 10k miles on the StageFP intercooler manifold now with great results. Occasional clutch slip at the current power level when shifting gears too quickly, but starting to collect parts for a clutch job. The stock clutch has done a darn good job holding more than double the stock power.

Thanks guys!

Edit:

In case anybody needs it.

K&N Universal Replacement Filter; Flange Diameter: 3.5 In, Filter Height: 5.5 In, Flange Length: 0.625 In, Shape: Round Tapered, RU-3550

[Igor.v_a]

Originally Posted by Minutes2Midnight

Does anyone happen to know the part number or size of the ESS K&N air filter? Mine is pretty tired and in need of replacement and I'm just a bit too lazy to take it off to measure it lol

Also as a quick update: I mentioned it recently on the Facebook group, but I've put 10k miles on the StageFP intercooler manifold now with great results. Occasional clutch slip at the current power level when shifting gears too quickly, but starting to collect parts for a clutch job. The stock clutch has done a darn good job holding more than double the stock power.

Thanks guys!

Edit:

In case anybody needs it.

K&N Universal Replacement Filter; Flange Diameter: 3.5 In, Filter Height: 5.5 In, Flange Length: 0.625 In, Shape: Round Tapered, RU-3550

The ESS kit contains
filter RU 3130

[Seattlesquash]

Agree, on filter and here is a link from Amazon. K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 3.5 In, Filter Height: 7 In, Flange Length: 0.875 In, Shape: Round Tapered, RU-3130 https://a.co/d/7gomKgr

[Seattlesquash]

I just run the standard, oiled version, and no issue at all w great airflow and no MAF issues to date. Although w current tune, not sure how much we use it.

Thinking about to send in my pulley or get second w machined marks to increase friction and reduce slip (if I have any) as the centrifugal chargers are notorious for wanting to slip I hear, and make sense the way they spool up/build pressure.

[l0gg3r]

dmytro98 have you resolved the power cut issue?
i’m 99% sure that it’s related to GM transmission.
And if so, it can be easily fixed in the software (dme side)

Edit:
Ah okay, i see you have a MT, so most probably it’s caused by injectors

Originally Posted by dmytro98

I'm having the exact same issue. Currently running a set of what I believe are s65 injectors with the 3.8-inch pulley and 22rpd is saying I'm running out of fuel. Mine might be a case of faulty injectors as I bought my supercharger used (think it's gen 2) so I bought a set of brand new s65 injectors, so we'll see if that fixes it.

Not sure if yours is also doing the same thing, but my car seems to run fine until I go to shift, where it seems to either breakup a little or just cut all power to the point where I can't even maintain my speed, but once I let off for a couple seconds everything seems fine.

I also have codes 29E1 and 29E0 which are fuel mixture codes for bank 1 and 2.

This is set of logs from a pull
https://datazap.me/u/slowe82/3rd-gea...&data=22-24-28

And this is a log from it cutting power.
https://datazap.me/u/slowe82/cutting...?log=0&data=28

[dmytro98]

mines a manual so I don't think that's going to be the issue, and motor is still in the middle of being swapped so I haven't been able to do any more troubleshooting

[Igor.v_a]

Originally Posted by dmytro98

so I got brand new s65 injectors and swapped those in. Only drove the car for about 15 mins before I had an unrelated flywheel failure so I didn't have a chance to get any logs, but it felt like it was doing the same thing. Once I get a new motor I'll probably try swapping in a new fuel pump and check to make sure it's getting the correct voltage. Also with the 96mm pulley I'm only making 7psi and occasionally see 8psi if I hold redline at 7500rpm according to the boost gauge that's built into the snow performance controller since I am at over 6000ft of elevation. And I do have the vortech v3si supercharger, but I'm running a very free flowing 3inch exhaust, catless headers, along with n54 manifold, and milvs. Not sure if it helps but I know that without any load just having the car sitting and revving I have a consistent 74psi whether I'm at idle or revving the car to 7500rpm, but I know being under load, it's much more taxing on the fuel system so maybe I'm loosing fuel pressure there, but not sure how to easily test that.

Hello.
Can you please tell me what exactly is broken?
I'm 22rpd, they set up the Porsche injectors, according to the magazine everything is fine and now there is a large supply of fuel, the problem is gone.
The S65 injectors just couldn't handle it if they used only gasoline.
Then 22rpd, I was offered to raise the engine speed to 7500.
We did it and when I hit 7500 prm a few times my motor broke.
Error: 002A9A, 002A9B crankshaft - camshaft: synchronization.
What exactly did you break and did you find the cause of the breakdown?

[Seattlesquash]

What is happening with your cars, I will soon have 200k miles on mine with no issues and perhaps you guys should stop at 400WHP and cap redline as stock below 7k and not push it further if thinks are not holding up well.

[l0gg3r]

Originally Posted by Igor.v_a

Hello.
Can you please tell me what exactly is broken?
I'm 22rpd, they set up the Porsche injectors, according to the magazine everything is fine and now there is a large supply of fuel, the problem is gone.
The S65 injectors just couldn't handle it if they used only gasoline.
Then 22rpd, I was offered to raise the engine speed to 7500.
We did it and when I hit 7500 prm a few times my motor broke.
Error: 002A9A, 002A9B crankshaft - camshaft: synchronization.
What exactly did you break and did you find the cause of the breakdown?

most probably you spoon the crankhub

[Fiasco]

Hey all, got a question about 22RPD, my apologies if this has already been discussed.

They are offering N52 supercharger upgrade kits.

They are promising up to 400whp with the stage 3 kit, it comes with:

· Tune

· Smaller pulley ~12-14PSI (3.4 inch)

· Matching belt

· Spark plugs

· Upgraded idler pulley kit

· Meth kit

· Billet Gauge pod

Cost: $2000 USD

On top of this price you will also need an N54 intake, an exhaust, and the meth itself.

Question is, for those making 400whp currently, is this price reasonable? Can this number be achieved for less sourcing the parts and tune from elsewhere?

This puts the spend for 400whp at:

- ESS Gen 3 kit $4795
- 22RPD Stage 3: $2000
- N54 Intake - $100 approx
- Exhaust - $1100 appox
- Labour: $1400

Total: $9395 approx before shipping, customs

Forced induction sure ain't cheap, any money to be saved there or is this the general expected spend?