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Old 05-16-2008, 03:29 PM
Alberta Luthier Alberta Luthier is offline
High River Alberta Canada
 
Join Date: Mar 2005
Location: High River, Alberta,Canada
Posts: 423
Quote:
Originally Posted by lutzTD View Post
from what I have been reading through from search finds on the subject I think the RPM band I want for cruising at 65 MPH is 2200 RPM. I cant get there with gears, (2.88 will yeild 2800 RPM) the wheels are very light and the tires are not the thinnest but I keep the pressure high. It really is looking like the OD trans is the best solution. this will be easier for me to accomplish in florida since the biggest hill I see is the bridge over the bay, besides with a 5 speed I can always drop to 4th for hills and still be the same as I am now.
I'm running a 2.47 diff from an 83-84 380SE, in my 300CD. Although some have said it would be too tall, and would lack power that is not what I am finding at all. In fact I hope to find another 2.47 to put in my SD. I am also running the vogtland springs which as well as really improving handling has dropped the height of the car, and reduced drag... I hope.
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Thanx,
Alberta Luthier
1983 300CD ('Stinky')155k miles, 2.47 diff, EGR removed, AAZ injectors with 265 nozzles from Sean,and vogtland lowering springs.
1984 300SD ('Old Blue')150k Klicks from Japan originally, came with rear head rests, no sunroof and never had an EGR
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