Used the jbperf vr conditioner board hooked to the cam and crank sensors
Put 12k inline and 2.2k shunt resistors on both cam and crank inputs just before they go into the vr conditioner board.
Turned on software noise filtering on the cam signal only.
It works! No pots to adjust - we just set them up for hall input and the vr board takes care of the adaptive control automatically.
I will post a screenshot of the noise filtering settings and a wiring diagram soon
I suppose it may be adaptable to my requirements.
I'm really new to all of this. I've built an "EJ251D" (EJ25D Heads on an EJ251 Block with STi rods and pistons). I plan on running a TD05 set-up and my equipment will support 10 lbs of boost (and the hp that comes with it).
My concerns are:
-I must pass annual emissions testing...
Basically I plan on allowing the wastegate to open at it's lowest setting and just plug my stock ECU back in. (is this reasonable?)
- I need a little more clarification on my options for dealing with crank/cam sensors and coil/spark control. (as I understand it; Subarus require some special attention here?)
Any help or advice would be greatly appreciated!
In the middle of building my swap now. Specs are as follows:
Block : EJ257 from 05 STI
Rods : Eagle 4340 H beam
Pistons : JE 2618 8.5:1 CR 99.5mm
Heads : V4 STI Heads
Intake : RA SPEC V LIMITED with 5th injector (What came off the heads, less concerned with the 5th injector as i want it running first)
Turbo : Rotated Garrett 60 Trim .60 A/R (I believe its actually a .63 A/R)
Management : MS3 (building it currently)
I believe you and I have the same idea for wiring. I wanted to make a harness using an old ej25D ECU plug which i already have cut off a spare ECU. Any more insight on this? My build is slowly coming together. Long block is almost finished. Wiring is really the only thing that concerns me, But there is always a way. Would also love a nice base map to start with if anyone has one and is willing to share