Yes yes, that is what I was trying to overcome was the SUPER slow data rate. even with a homemade amp it didn't cut it. I am thinking of scrapping the CD drive now since they are obsolete anyway.... BUT I did have a vision of a wireless network, so when I get near home I can download the latest music "upgrade" to the drive...... not to mention down the road when they get the nation - wide wireless internet going....... And toys? naahhhh this is going to be my car for the next 20 years or so - I can't seem to find any other car like it, might as well build it to be UPGRADABLE - (you find me a new car that you can upgrade the computer, or that even has a computer, is a diesel, and can cruise comfortably at 100 while running on fuel I grow, let me know....)

I did think of another question while I was about - You bio guys - did you run your tank lines / coolant lines under the car? or inside the car. I am drawing for under design. ALSO I plan to run the supply/return for the bio tank INSIDE the coolant hoses. Does sombody out there make a fitting that will let coolant go past. (OK imagine a standard nipple, with a SMAll 90 at the top) I will try to post a crude picture of what I am talking about....

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1983 Mercedes 300SD
1987 Mercedes 300SDL
2001 VW Passat 2.8 AWD
2007 OM642 Jeep WK 4x4