Just about time

My barn project will finally wrap up this weekend! I'll also do a timing belt job on our 2003 Golf TDI. She finally rolled 200,000 miles last month. That is such a great car, I would recommend it to anyone. It still gets 48 mpg and runs like a sewing machine, even if it sounds like one to. LOL. We added an engine hoist to the tool cabinet last weekend. I have to go buy another engine stand since the Porche engine will need a home until I find a buyer for it. Oh, Saturday I am going to take the 944 to get weighed. I figured that it would be nice to have before and after weights, since I know that someone will ask. Until then though my wife has found some nice vintage commercials that I remembered from back in the 80's so I'll pop one up here now and then. I liked this one alot.



One more for the Audi side of this project....hehe. You'll see what I mean.

Baseline Dyno Run

Last Saturday we took Nina to MC Racing to get baseline readings to know what I have been working with this season. Also I figure that anyone who might be interested in buying the motor after it is removed might feel better if they had the information. By the way if anyone is going to need a 2.5 that runs well let me know. Then I can buy more parts for the 2.2. If you've seen a dyno pull on tv then you've really been there, done that. Except when it is your car. It gets more interesting then, even a little exciting. So on the final run Nina pulled 128.46 hp at the wheels. Online sources indicate that the car had roughly 150bhp originally. Using a standard 15% correction for drivetrain loss brings us up to 151.13bhp. Pretty much right where it should be. Truthfully I didn't expect that at all. I mean that is pretty sweet that a 22 year old motor is still making full power. Below is a scan of the dyno sheet.

Brief Update

I'm currently out of town on a business trip. I kept busy over the last weekend working on project number two. It is the last of the construction on our shop building. I have vowed to get this done before I start any new projects, including going any further on the engine conversion. Luckily I made alot of progress and hopefully will be done with another weekend's work. If I make that goal I am still way ahead of the projected start date at the end of October. I made alot of headway on the wiring harness. I have selected all the wires that I will use in the swap. However until it is actually running I will not be cutting out any of the wires. All that really means is that after I have the car running I will have to remove the harness again, clean, customize, and then reinstall. That might seem like a pain, but I won't ever be happy with it if I know that I half-assed a part somewhere. Well until next time. I'll try not to take so long.

The calvary is here!

I've been doing a lot of poking around on different Audi sites for information on the various swaps that these guys are doing. Many are putting the 20vt into older cars and dealing with wiring issues similar to mine. During my travels I have run across Mr. Paul Nugent who happens to host s2central.net and also created s2forum.com. He has agreed to help with the wiring concerns that I have and all should be sorted in short order. If I can develop a pdf file half as good as his, the wiring in this project will become a cake walk for anyone who follows the path I'm beating down. You should check out his sites. They are loaded with information and knowledgeable people to chat with.

Brief note

I am almost done with a spread sheet that will detail the electrical requirements of the engine. Stay tuned and I'll post it here first.

Wiring

Well I have had the wiring stretched out in the living room since last week. I'm sure the mess and the beeping of the multimeter are about to kill my wife. Looks like the harness is in really good shape. Everything checks out okay with no damage to any of the connectors. I've traced all of the ECU pins to their destinations and marked everything. If I'm looking at it right there are only a couple of wires that will require power, and a couple of grounds. The harness is pretty specific to just engine functions. I do have a couple of wires that I need to verify their function before I remove them. Also I want to keep the Vag-com port intact and functional, so I will have to figure that out before I post the final procedure on this part. Here is a picture of the harness laying on the floor.

Nothing much

I worked on the S6 this weekend. The engine is ready to come out save for the motor mounts. I have the wiring harness removed and labeled. I need to find info on what the engine requires to operate so I can remove the rest of the circuits. Other than that I don't have alot to report.