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03-26-2017, 09:47 AM
Replies: 10
Views: 1,282
Posted By elektron

Maybe yes, but if I unplugged vvt solenoid...

Maybe yes, but if I unplugged vvt solenoid connector nothing happened - vvt is active only from about 1500 - 4000 rpm in my setup (pwm controlled by me221 ecu)
03-25-2017, 02:27 PM
Replies: 10
Views: 1,282
Posted By elektron

This is engine sound after warm up, no...

This is engine sound after warm up, no rattle/knock. If the issue is piston slap/wrist pins or conrods bearing it should be much more louder after warming up isn't it?
...
03-22-2017, 04:15 PM
Replies: 10
Views: 1,282
Posted By elektron

Did not meassure it after, it was only very soft,...

Did not meassure it after, it was only very soft, no meassurable..
03-22-2017, 03:47 AM
Replies: 10
Views: 1,282
Posted By elektron

Bore is stock (83 mm diameter), also pistons. I...

Bore is stock (83 mm diameter), also pistons. I only re-honning cylinders and installed new piston rings. Meassured compression, all four has got 12bars. Also checked cylinders with small camera...
03-21-2017, 03:37 PM
Replies: 10
Views: 1,282
Posted By elektron

vvt engine bottom rattle knock only on idle

I have got stock VVT engine with only forged rods (pistons are stock) it knocks/rattles only on idle, and it stops rattle after warming up to about 80-90C temperature. It seems to rattle from...
10-23-2016, 02:46 PM
Replies: 8
Views: 2,856
Posted By elektron

Really nobody with vvt engine with turbo ?

Really nobody with vvt engine with turbo ?
10-10-2016, 03:06 PM
Replies: 8
Views: 2,856
Posted By elektron

I installed vw 1.8T knock sensor (with 6dB/oct...

I installed vw 1.8T knock sensor (with 6dB/oct high pass filter) to the block from there to M audio sound card and from there to laptop/closed headphones.

Please anybody here with VVT engine with...
10-07-2016, 01:14 PM
Replies: 8
Views: 2,856
Posted By elektron

Just dynoed. Second dyno result is after little...

Just dynoed. Second dyno result is after little ignition correction.
10-04-2016, 04:53 PM
Replies: 8
Views: 2,856
Posted By elektron

Thanks Reverant, I will try to increase some...

Thanks Reverant, I will try to increase some numbers (I was afraid of knock with that 10:1 CR pistons in BP-Z3), dyno result on Friday.
10-04-2016, 03:46 AM
Replies: 8
Views: 2,856
Posted By elektron

Car is running, feels strong. VVT is controlled...

Car is running, feels strong. VVT is controlled by MS 2 boost control output (only ON-OFF style from app.2550 rpm to 4300rpm). Gateway is stock with 7psi regulator. Problem is that from about...
10-02-2016, 12:19 PM
Replies: 8
Views: 2,856
Posted By elektron

I build BP-Z3 engine by myself, 10:1 CR pistons,...

I build BP-Z3 engine by myself, 10:1 CR pistons, new piston rings, forged conrods, oil pan baffle with piano hinges. I used BP-4W fuel rail and VICS intake manifold. Injectors are yellow top 420cc...
10-02-2016, 11:19 AM
Replies: 8
Views: 2,856
Posted By elektron

NB with BP-Z3

I would like to show my NB build with BP-Z3 vvt engine and Revent turbo kit (sturovo/Matus/Revent lives in Slovakia 30km from my home, I detected it on this forum :)),so why not to try it. My first...
01-25-2016, 03:09 PM
Replies: 5
Views: 1,105
Posted By elektron

Thanks, so both should fit without pin...

Thanks, so both should fit without pin modifications to stock 10:1 pistons.
01-24-2016, 05:02 PM
Replies: 5
Views: 1,105
Posted By elektron

forged conrods

Please, is it possible to fit these conrods to oem BP-Z3 engine pistons (10:1 cR) without any modifications?

H Beam Con Rods Rod for Mazda MX5 MX 5 Miata B6 BP 1 6 1 8 133mm Arp 2000 800HP | eBay...
Forum: MEGAsquirt
01-07-2016, 05:06 PM
Replies: 7
Views: 1,734
Posted By elektron

And what is "opto in" and "JS8" inputs for vvt...

And what is "opto in" and "JS8" inputs for vvt tuner unit on MS2 enhanced?
Any body here with running without problem MS2 with VVT tuner ?
Forum: MEGAsquirt
01-06-2016, 03:38 PM
Replies: 7
Views: 1,734
Posted By elektron

Thanks, understand. I will test it with on/off...

Thanks, understand. I will test it with on/off manner, later I will need to make some pwm control circuit in cooperation with my MS2 to control VVT.
Forum: MEGAsquirt
01-06-2016, 02:19 PM
Replies: 7
Views: 1,734
Posted By elektron

MS2 enhanced boost control circuit for VVT control

I want to swap mk2.5 BP-Z3 VVT engine with td04 turbo and 99 VICS manifold to my 00 NB.
I have got MS2 enhanced ecu, is it any way to control VVT with MS2 boost control output in "open loop" mode?
12-14-2015, 05:00 PM
Replies: 2
Views: 820
Posted By elektron

aem uego different value from tuenrstudio

Have got problem with different values of AFR in aem uego wideband with Bosch LSU 4.2. There is afr 14,3 on the aem gauge while idle, but in tunerstudio (MS2 from Rev) there is afr 14,7.

While in...
12-12-2015, 06:47 AM
Replies: 1
Views: 2,090
Posted By elektron

No response here?, seems to everybody uses...

No response here?, seems to everybody uses intercoolers :) I know that intercooler is better option, but in my setup it is no space to use it.

I just order "chinese" (but what is not pruducted in...
12-08-2015, 02:58 PM
Replies: 17
Views: 2,239
Posted By elektron

Anyway, after for example 15s-20s full throttle...

Anyway, after for example 15s-20s full throttle pull on 4th, 5th or 6th gear with FI (BP-Z3 engine with VICS manifold or BP-4W engine) VICS stops working cause no vacuum in the intake maifold and...
12-05-2015, 06:02 PM
Replies: 26
Views: 4,218
Posted By elektron

I think that VVT engine do not need coolant...

I think that VVT engine do not need coolant reroute.
12-05-2015, 05:00 PM
Replies: 17
Views: 2,239
Posted By elektron

I have got 99-00 stock fuel rail with damper and...

I have got 99-00 stock fuel rail with damper and one input,one output, also 2 fuel hoses. But maybe european 99-00 1.8 version is different from us.

Do not understand 2 switching points for VICS....
12-03-2015, 02:34 AM
Replies: 17
Views: 2,239
Posted By elektron

Thanks vey much. I will exchange my 01-05...

Thanks vey much.

I will exchange my 01-05 one hose fuel rail for oem 99-00 fuel rail with input and output.
12-01-2015, 02:12 PM
Replies: 17
Views: 2,239
Posted By elektron

BP-Z3 engine with VICS

I would like to install BP-Z3 (VVT) engine for my miata NB 00 turbo project.
I bought VVT engine without intake manifold, so I would like to use my old NB VICS manifold.
I have got MS2 ecu. Is it...
12-01-2015, 12:09 PM
Replies: 12
Views: 3,713
Posted By elektron

REVENT SHOP (http://reventshop.com/)

REVENT SHOP (http://reventshop.com/)
Showing results 1 to 25 of 79
 


 
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