84 500 SEL question
Just a couple of questions.
First I must explain about this 500SEL. It was left at a repair shop for a little longer that 2 years. It suffered the "timing chain distruction problem". The cost of repair would have been about $3500 or so and the customer elected to just leave the car there with no calls or anything. When the shop owner would call, the customer would say they hadn't made up there minds (as if they had a mind that is) yet, or wouldn't return calls, and finally moved or had their number changed.
After the first 2 years the shop owner started using the car as a parts car. I got the car for $500.00 with only the short block under the hood, but the body and interior were perfect. Several computer and electronic parts were missing.
Anyway, I put the car back together except I could only find a European engine "85 500". It was a complete engine, even the oil was still in it.
No problems installing the engine. It starts good, runs good, gets about 20 mpg on a trip, 12 mpg in town.
I also installed a 89 420 transmission (yes it will work). It shifts good and firm at about the right time.
Now my minor problems
1. What should the timing be set at for a European 500?
2. Should it have manifold vacumm or ported bacumm on the distributor?
3. When you start the car (cold or warm) there seems to be a delay before it goes into gear. I have driven a friends 87 420 SEL and it does the same. However, I don't like it. Is there any thing that can be done to speed up this delay?
Thanks for listening to this long story, and any thing you could do to help me make this car closer to perfect will be welcomed.
Paul's Auto Electric
PS, I do have a shop and specilize in Auto Electric repairs (Computer systems, basic electrical, etc) but I don't have this information on Euro cars, but I do on American market cars.
I will try to return the favors If I can help. I'm not a Mercedes specialist, but I am learning.
84 500 SEL (307,xxx miles)