Rexking414
Veteran Member
It sounds like you were able to figure out those A/c, alternator wires, and clutch,light switch with those documents?
Rexking414 said:It sounds like you were able to figure out those A/c, alternator wires, and clutch,light switch with those documents?
OK, thanks Mo. Looks like I missed #5 to switched power...anouther Circuit 86 application? I will take a look at the diagram again to make sure I understand. Looks like we match up on the other pins, so thats good to know.MOGolf said:Audi stalk 5 wired to fuse 31
Bora stalk 6 wired to fuse 5 (switched power)
thanks,bikeprof said:I was interested in knowing more about the oil pump issues of the BHW before going any more in the thought of the purchase.
I'm wondering about the MOD. to the balance and oil pump drive you did...
More power to you on this finish of the 2.0L TDI implant
Mark,Mark_K said:What timing - been looking for a new motor for my wifes B5, A4 Q and I find this thread! We love our 03 Jetta Wagon TDI, so diesel for the A4 would make a great car even better. Thanks for the write up!
Couple of questions though - knowing what you know now about the BHW oil pump shaft, would you still choose the same motor?
I'm fine with the mechanical work involved, but the harness hacking doesn't look fun. Would importing say, a 2.5 TDI V6, appropriate ECU and engine harness be easier?
Just looking for a bit more "plug n' play" options - if possible.
Thanks again for documenting this build - watching intently!
Mark K.
yes, if I got the same deal again. It was an engine with the right configuration, right potential and the right price. With the mods I made I will not have any chain or pump shaft problems. I originally bought it to strip and use as a good solid short block for a VE pump style set-up. VWMikel then hooked me up with an EDC15P ECU with a custom tune and I went from there. If I was to do it again, I might get a half cut PD150/Audi A4 with 5 or 6 speed. Scott could import you a half cut with a PD130, or 150 and it would be a much easier project. I am not sure what advantage there is going to the V6, as it's easy to tune the 4cyl engines (to same performance levels), easy to work on, and all parts are readily available in North America. (except ECU). I think the V6 is a lot more money too. If your not looking for 200+hp, the AFN is a good choice too. The AFN will cost you a bit less than the PD130/150 IIRC. If you go with the 6 speed you will need to change the rear diff and axles too.Mark_K said:Couple of questions though - knowing what you know now about the BHW oil pump shaft, would you still choose the same motor?
Ah - that's cool. Doing the chain or pump shaft mods wouldn't concern me then - which would only leave the wiring harness hacking to fret over.TDIsyncro said:yes, if I got the same deal again. It was an engine with the right configuration, right potential and the right price. With the mods I made I will not have any chain or pump shaft problems.
What do you mean by "half cut"?TDIsyncro said:If I was to do it again, I might get a half cut PD150/Audi A4....
Had a nice chat with Scott and he's poking around for what's available. Honestly, while the PD130/150 would be the easier swap - there's something about having a DOHC diesel with a 4 valve head that's just cool! Unfortunately, the BHW's I've found are about a grand more than a PD130.TDIsyncro said:Scott could import you a half cut with a PD130, or 150 and it would be a much easier project.
Hehe - the draw of the V6 is really about smoothness. I just took temporary ownership of a friend's B5, V6, A4 while he's out of the country and it made me realize just how pleasant a good V6 is!TDIsyncro said:I am not sure what advantage there is going to the V6, as it's easy to tune the 4cyl engines (to same performance levels), easy to work on, and all parts are readily available in North America.
I'm not looking for 200+ hp, but I'd like to be at least on par with the stock 1.8t, performance wise. PD130 would probably do right out of the box and performance mods aren't in the budget for now.TDIsyncro said:If your not looking for 200+hp, the AFN is a good choice too. The AFN will cost you a bit less than the PD130/150 IIRC. If you go with the 6 speed you will need to change the rear diff and axles too.
It has a 3" down pipe that ends under the cab. I will have full 3" mandrel bent, with resonator and 4" tip by mid week. But yeah it sounds way meaner than my syncro AHU did with a down pipe. It's hard to appreciate from the sound clip how much deeper the exhaust note is. I am just waiting for a silly little plug on the cooling system before I can test drive it. Otherwise I have it mostly buttoned up now.vwmikel said:How much exhaust do you have on there? That thing sounds pretty mean
Ack! Getting my "engine-codes-goes-with-which-cars" mixed up.TDIsyncro said:The BHW is a 8V
Heh - ya, me too!TDIsyncro said:Look forward to seeing what you come up with.