I got that long stroke...(2.1 95.5mm build)

[SpeedWorksAuto]

New compressor wheel for the he351VE and a few others:





I think once I am up and running I will toss one of these suckers in.

[ZimbutheMonkey]

OK, do you have any more info on the compressor wheel on the left? I've seen them on the Bullseye Power site but couldn't figure out if they were for real or if it was some kind of April Fool's gag. Assuming they're for real, has anyone ran them back to back vs an equivalent straight edged billet compressor to see if they actually work any better? I've read the technical posts that Bullseye has put up, and they seem like an interesting design. However without any real testing, it's just speculation to me at this point.

Also, mad respect for what you're doing man. Not very many people here that are actually doing their own fabrication work and all. I had a similar scenario this summer with my build. It's a LOT of friggin' work when you're doing all the fabrication. I know the last bits when you're tired, frustrated and worn out can suck, but just push through it. You look like you're going to have a wicked setup man, it'll be worth it all in the end. Looking forward to seeing it done

[SpeedWorksAuto]

Its called the BatMoWheel.
Dynos are there for back to back. I think I saw that people are seeing arpound 40hp on gas motors, and since these are made for Holset too (diesel) they are seeing like 2 billion ft pound of torque and like 6hp in those applications too...J/K.

I think this is where I am going to be buying mine from:
http://www.cumminsperformanceparts.c...rhebaishe.html

Supra guy went from high 792whp to 941whp with one of these wheels.
http://www.supraforums.com/forum/sho...tmowheel/page3

[ZimbutheMonkey]

OK, but in the Supra thread, it was compared to a non extended tip GT series turbo (GT 42?). I'd really like to see a test against a billet extended tip turbo. i.e. 366 ETT billet w a straight leading edge vs a 366 ETT w the Batmowheel edge.

No harm in getting one I guess, but I have to wonder how much power it adds above and beyond a similar compressor.

[SpeedWorksAuto]

I don even think BW sells the wheel separate for their turbos. Dude said it comes on the new turbos only IIRC. I kind of recall him telling a few people that in either that thread or somewhere else. The only one I found that was wheel only was for the holsets. In the supra guys thread there was a story about the sucess of the wheel in a diesel app. in post#32






"Congrats to Aron Nick from Blacks Diesel for winning the Super Stock Quick 16 in Bradenton. After months of dyno testing we decided to switch from our standard billet wheel to the new "BatMoWheel" right there at the track during test and tune. This immediately picked him up a tenth and 2 mph on the very next run. Then we installed our race cover for eliminations which put this truck in the 10's for the first time. All in all this truck picked up 3 tenths in the quarter mile which put him in the finals and ultimately won the race. "

*ADD...I guess, after reading the quote, they might do the wheel seperately.

[ZimbutheMonkey]

In any case, I'll be stoked to see your setup run, batmowheel or not. If you do get one, take some detailed pics though.

[Sigma 3]

Way to keep pushin!

[SpeedWorksAuto]

Still at it.

[bmx_a4]

Oh that looks like fun!

[SpeedWorksAuto]

One more:

[SpeedWorksAuto]

Anybody have wiring diagrams for the late b5 1.8 body from ecm connectors, and the s4 ? I been looking for days and only found the s4

[SpeedWorksAuto]

Ok, Guess thats a no. I have them both from the Bentley. They arent what I am used to looking at. I guess I will start by tracing the wires to see what needs to be changed around and what goes where. Feel free to chime in.

SO, HERE GOES:

[SpeedWorksAuto]

Starting with the 10 pin black connector = T10M (1.8T) T10M(2.7TT)

some stuff stolen from :http://www.audizine.com/forum/showth...wiring+diagram


1. blue: from the voltage regulator (D+/61)/generator to T32a/12 on J218(instrument cluster processor)
2. green/blue: rpm signal from pin 37 on ECU to A45(wire connection RPM signal, in instrument panel wiring harness) to T32/11 on J218(instrument cluster processor)
3. white/grey
4. red (large gauge): power to pin 62 ECM ( splits to 9 and pin 2 on J271 - motronic engine control module power supply relay)
5. brown/yellow: from pin 2 on G2(engine coolant sensor) to sensor ground, shared ground with coolant level sensor
6.
7. blue/yellow: from T32/22 on instrument cluster combination processor to pin 1 on Engine Coolant Level Warning Switch
8. red/blue: power to pin 15 fuel pump relay to pin 65 on ECM
9. blue/brown: from pin 1 engine coolant temperature to T32/22 on instrument cluster combination processor
10. brown/red: from pin T32/28 instrument cluster combination processor to to pin 2 on speedometer vehicle speed sensor (VSS)

1. blue: from the voltage regulator (D+/61)/generator to T32a/12 on J218(instrument cluster processor)
2. green/blue: rpm signal from pin 37 on ECU to A45(wire connection RPM signal, in instrument panel wiring harness) to T32/11 on J218(instrument cluster processor)
3. white/grey: from cluster to oil pressure switchto pin 116 on ECU
4. red: from positive wire 30 to ECU pin 62
5. brown/yellow: pin 4 on engine coolant temp sensor to ground, shared ground with coolant level sensor
6.
7. blue/green(blue/yellow): from T32/22 on instrument cluster combination processor to pin 1 on Engine Coolant Level Warning Switch
8. red/blue: power to pin 15 to fuel pump relay and then to pin 65 on ECU
9. blue/brown: from pin 2 on G2(engine coolant sensor) to T32/8 on J218(instrument cluster combination processor)
10. brown/red: from pin T32/28 instrument cluster combination processor to to pin 2 on speedometer vehicle speed sensor (VSS)

[SpeedWorksAuto]

10 pin brown connector = T10 (1.8T) T10(2.7TT)

1. green/red
2.
3. white/blue
4. red/black (large gauge): from J433(locking relay for starter(anti theft immobilizer) to 50? at starter
5. black/blue
6.
7.
8. black/red: mini fuse 10a #5 pin 1/15? on G266(oil level thermal sensor)
9. red/grey
10.

- T10, Brown, 10 pin
1. green/red - K-line diag wire into ECU pin 43
2. green/brown - to pin 47 on ECU from instrument cluster combination processor
3. white/blue - vehicle speed signal to pin 54 on ECU
4. red/black (large gauge) - from park/neutral position relay to ignition/starter switch
5. black/blue - to pin 3 on back-up light switch
6.
7.
8. black/red - to pin 1 on oil level thermal sensor
9. red/grey - to pin 3 on oil level thermal sensor
10. yellow - to pin 81 on ECU from ?

[SpeedWorksAuto]

10 pin orange connector = T10ar (1.8T) T10ar(2.7TT)

1. red/green (large gauge): (red and gray)from pin 6 on J271(motoronic power suppy relay) 20a fuse #29 to A151(to pin 1 on all four injectors - chiltons) to t10ar1 to D23 to pin 121 on ECU
2.
3.
4. black/blue (large gauge): 20a fuse #7 to: pin 6 on cruise control switch, pin 3 on brake vacuum vent switch, pin 2 on clutch vent valve switch, PIN 3 ON J220
5. black/blue (large gauge): from 87f/DTI (green wire) on fuel pump relay to 10a fuse #32 to D95(wire connection injectors in engine comaprtment wiring harness)
6. white/yellow: pin 80 on ECU to t10ar/6 to t6aa/1 to pin 1 on V144(leak down detection pump)
7. yellow/red: pin 25 on ECU to t10ar/7 to t6aa/2 to pin 2 on V144(leak down detection pump)
8.green/yellow (large gauge): from s3/87a on fuel pump relay to 10a fuse #34 to A20(wire connection 15a in wiring panel harness) to t10ar8 to D22(connector over fuse 234)
9.
10.


- T10ar, Orange, 10 pin
1. red/green (large gauge): from 87f/DTI (green wire) on fuel pump relay to 20a fuse #29 to A151 (connector -4- (87), in instrument panel wiring harness) to t10ar/1 to 15 on all 6 coils.
2. red/brown - to pin 48 on ECU from instrument cluster processor
3.red/yellow
4.
5. black/blue (large gauge) - from t32/1(32 pin blue connector on instrument panel processor) to A2(plus connection (15), in instrument panel wiring harness) to 20a fuse #32 to A20(wire connection (15a), in instrument panel wiring harness) to t10ar/5 to pin 1 on all six injectors
6. white/yellow : pin 80 on ECU to t10ar/6 to t6aa/1 to pin 1 on V144(leak down detection pump)
7. yellow/red : pin 25 on ECU to t10ar/7 to t6aa/2 to pin 2 on V144(leak down detection pump)
8. green/yellow (large gauge) - from s3/87a on fuel pump realy to 10a fuse 34 to A152(connector -5- (87), in instrument panel wiring harness) to t10ar/8 to D22(connector over fuse 234)
9. brown/red
10. blue/violet - engine overhead warning light PIN 19 ON ECU


Wires I moved:
pin 1 red/green to pin 5 to power all six coils and correct termial on FPR

[SpeedWorksAuto]

15 PIN ORANGE/3 PIN RED connector = T15? (1.8T) T15M(2.7TT)

ORANGE
1. green/brown
2.
3. black/grey
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14. orange/brown - connection (low-bus)
15. orange/black - connection (high-bus)

RED
1. blue/red
2. blue/violet
3.

- T15m, Red, 15 pin
1. green/brown - From ABS control module to ECU pin 74
2.
3. black/grey - A/C control head to ECU pin 41
4.
5. black/violet - to pin 30 on ECU from instrment cluster
6.
7.
8.
9.
10.
11.
12.
13.
14. orange/brown - connection (low-bus)
15. orange/black - connection (high-bus)

RED
1.
2. blue/violet
3.

[SpeedWorksAuto]

15/3 pin white connector = T15/T3aa (1.8T) T15/T3aa(2.7TT)

1. yellow/blue
2. yellow/lilac
3. brown/red
4. grey/yellow
5. grey
6. brown/green
7. red/grey - PIN 1 ON T6Y
8. blue - PIN 2 ON T6Y
9. red/yellow - PIN 3 ON T6Y
10. black/white - PIN 6 ON T6Y
11. red/black - PIN 2 BRAKE LIGHT SWITCH
12. white/red - PIN 4 BRAKE LIGHT SWITCH
13. red/green
14.
15.

T3aa
1.
2. red (large gauge)
3. red/grey (large gauge)



- T15, White, 15 pin
1. yellow/blue - to pin 1 (4 on 2001) on throttle body
2. yellow/lilac - to pin 2 on throttle body
3. brown/red - to pin 3 on throttle body
4. green(grey)/yellow - to pin 4 (5 on 2001) on throttle body
5. green(grey) - to pin 5 (1 on 2001) on throttle body
6. brown/green - to pin 6 on throttle body
7. red/grey - to pin 1 on connector T6y
8. blue - to pin 2 on connector T6y
9. red/yellow - to pin 3 on connector T6y
10. black/white - to pin 6 on connector T6y
11. red/black - to pin 2 on brake light switch
12. white/red - to pin 4 on brake light switch
13. red/green - to pin 1 on clutch vacuum vent valve switch
14.
15.

T3aa
1.
2.
3. red (large gauge)

[SpeedWorksAuto]

Fuses and relays

[SpeedWorksAuto]

Anything I missed

[SpeedWorksAuto]

Been at most of the day was wondering why the a4 wiring just didnt make sense. It appears I have the 2002 mY infront of me which is different than the 2001.....b6 vs. b5. Makes sense why the connector names on the 1.8t side are a bit awkward. Back to Google to see if I can pull up the info, Chiltons isnt cutting it

[SpeedWorksAuto]

Gotta switch the valve covers to make room for intake Amd intercooler piping.

[Sigma 3]

Cellus whats the third bung whole in the the elbow off the turbo? Are you sure you want those sensors that closet to the fire place!?

good progress.

[AudiA4_20T]

What year S4 is it? Are you using my wiring descriptions? I'll try and help if I can

[SpeedWorksAuto]

I am using your wiring descriptions as a start point. I believe its a 2001 motor. I got the s4 bentley wiring diagrams, I just ordered the bentley for my a4. I need to figure out the body harness section. There doesn't seem to be much of a difference.

I am also having a hard time figuring out which plug is for the left/right knock sensors and the four o2 plugs.

I was hoping to delete the icm, but I don't have the adapters yet. I might have to wait and do it later, which means I will need to order some icm.

I am kinda throwed off as to which injectors are stock. I have two fuel rails and the injectors are a different color. I haven't had the time to go looking for that info yet.

I was hoping to start it up this weekend.....not looking good as this list keeps growing. Hell, I still haven't nailed down a good maf to turbo solution. I wish I could get it to run blow through.

For now, I wanna start it up with as many stock components as possible to help isolate problems. Also, in my tune I had the Egt, rear o2 and a bunch of other stuff coded out. He said I could remove the plugs. I will have to wait and see.

[SpeedWorksAuto]

I agree the o2s are close. I might deal with that later. The third is for my wbo2

[SpeedWorksAuto]

I have these on their way now:



Since I am doing wiring now, I figured I might as well upgrade to the coils, and ditch the ignition control modules.



Link to DIY:
http://www.audizine.com/forum/showth....0T-Coil-packs...

[SpeedWorksAuto]

So pissed that the Bentley Dvd only works with XP. My laptop is running 7 home premium so I can't do a virtual p.c with xp in it. You need 7 professional for that. That's really dumb that the software hasn't been upgraded to be compatible with the newer OS. I don't really feel like paying to.upgrading my Windows just to run xp, so I can use some stupid software.

Wish I would have known beforehand.

[onemoremile]

That sucks. Where did you get the wiring bits from? I like the look of those. I just picked up a set of the bolt down 4 wire packs. It gets me new wiring and packs and makes any future changes to the push down packs really easy.

I love this project. Dunno if I've said that yet. Love it.

[LightSwitch]

there was a b5 bentley on seattle craigslist for 40bucks a few days ago! the builds coming along nicely though. Cant wait for you to get this thing done!(or for mine to get finished for that matter...)

[SpeedWorksAuto]

Text me your number again. Got my phone replaced and lost it

[SpeedWorksAuto]

That sucks. Where did you get the wiring bits from? I like the look of those. I just picked up a set of the bolt down 4 wire packs. It gets me new wiring and packs and makes any future changes to the push down packs really easy.

I love this project. Dunno if I've said that yet. Love it.

Thanks!

The connectors I was going with above were actually going to be more expensive than ordering the 4cyl repair harness x2. They were 35.00 each x 6 = 210.00. The 4cyl harness was around 50.00 each.

[nunya]

Thanks!

The connectors I was going with above were actually going to be more expensive than ordering the 4cyl repair harness x2. They were 35.00 each x 6 = 210.00. The 4cyl harness was around 50.00 each.

http://www.034motorsport.com/engine-...s-p-22156.html

[SpeedWorksAuto]

@565.00 I will piece mine together. If you can't tell by this thread, I am more of DIY kind of guy.

[A4DRIVR]

I think the b5 A4 and S4 manuals are one in the same. Let me know why you need... I had to by win 7 pro for that exact reason! Virtual xp to read my repair manuals.

[Sigma 3]

Is any of what you need in the haynes?

[SpeedWorksAuto]

I think the b5 A4 and S4 manuals are one in the same. Let me know why you need... I had to by win 7 pro for that exact reason! Virtual xp to read my repair manuals.

I only had the part of the manual that was someone put into Adobe format from the socals4 link. I need the wiring for the A4.

I am going to try to install XP on my virtual PC, I was told that was going to work.

[SpeedWorksAuto]

Is any of what you need in the haynes?

I dont know whats in the Haynes. I only have a Chiltons. from my experience they are pretty similar.

[SpeedWorksAuto]

Too cold to really get much done:

Bracket to mount Coolant res. on passengers side, along with swapped valve covers to give mroe room for piping:

[SpeedWorksAuto]

A little sheet metal to clean it up

[SpeedWorksAuto]

A buddy of mine, on his way up to his house stopped by and took me for a spin in his stg 3 s4. Ya, I see now Imma have to start saving up for a 6 speed and some tires. That thing was rediculous. Then he launched it....!