Pagoda SL Group

W113 Pagoda SL Group => General Discussion => Topic started by: jeffc280sl on September 19, 2006, 13:08:09

Title: 280SE 4.5 axle documentation
Post by: jeffc280sl on September 19, 2006, 13:08:09

Bought a 3,27 axle with the intention of installing it on my 280SL.  Delivery in October.  I'm told it may be a limited slip differential.  Does anyone know where I can find any maintenance/repair documents on the axle.

Thank you,




Jeff C.
1970 280SL 4-speed

Title: Re: 280SE 4.5 axle documentation
Post by: jeffc280sl on September 22, 2006, 09:05:40

Other than the tag on a LSD indicating the need for a particular oil is there any other exterior indication on an axle to indicate that it is or is not a LSD version?  I know about the gear ratio stamping on the differential.  Are there any part markings on a 280SE 4.5 axle?  If so where can I find them?

Many thanks,

Jeff C.
1970 280SL 4-speed

Title: Re: 280SE 4.5 axle documentation
Post by: lurtch on September 22, 2006, 10:36:02

Hello Jeff - - -  I have no knowledge about the LSD option, However, I can assure you you are really going to be amazed by the improved cruise performance with the higher gear rear end. I was pleasantly surprised when I discovered that a previous owner had installed a 3.27 in my car.  The photo shows how inaccurate your speedo will be if you do not modify it ( I have not done mine yet ). Your road speed will be 1.15 times your indicated speed.

Regards, Larry

Download Attachment: (http://images/icon_paperclip.gif) 3400-RPMs-equal-70-MPH.jpg (http://www.sl113.org/forums/uploaded/lurtch/2006922122820_3400-RPMs-equal-70-MPH.jpg)
20.45 KB

Title: Re: 280SE 4.5 axle documentation
Post by: rwmastel on September 22, 2006, 13:15:45

Larry,

I thought California freeways were terribly congested!  I'll never believe the hype from now on.

Rodd
Powell, Ohio, USA
1966 230SL, Euro, Auto, Leather, both  tops
1994 E420