Parts Catalog Accessories Catalog How To Articles Tech Forums
Call Pelican Parts at 888-280-7799
Shopping Cart Cart | Project List | Order Status | Help




Go Back   PeachParts Mercedes ShopForum > Technical Information and Support > Tech Help

Reply
 
LinkBack Thread Tools Display Modes
  #1  
Old 03-06-2002, 07:32 PM
Dan Moore
Guest
 
Posts: n/a
67 250SL Piston & Rings

Hi all,

I have decided that that puff of blue/grey exhaust in 1st and 2nd is getting a little too obvious and new pistons and rings will be needed.

Question is this - Should I rebore to ft oversize 250 pistons (I assume they are available) or do I have a rebore to take 280 pistons?

An you rebore a 250 block to take 280 pistons?

I'ed appreciates your collective views.

Thanks

Dan
Reply With Quote
  #2  
Old 03-06-2002, 07:49 PM
Moderator
 
Join Date: Mar 2000
Location: Gainesville FL
Posts: 6,844
The 250SL had 82.00mm standard pistons which are probably available in .5mm and 1.0mm oversize maybe more. The 280SL had 86.5mm standard size and probably should only go one oversize because of the narrow area between some of the cylinders.

You probably can not bore the 82mm block to the size of the 280. You will have to go over size on which ever motor you have.
__________________
Steve Brotherton
Continental Imports
Gainesville FL
Bosch Master, ASE Master, L1
33 years MB technician
Reply With Quote
Reply

Bookmarks

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Piston Rings for a M103 BlackBeauty Performance Paddock 7 02-05-2004 09:16 PM
Piston rings Diesel Power Vintage Mercedes 3 10-13-2002 12:51 PM
Piston Rings for forced induction Maddog Performance Paddock 1 07-30-2002 03:18 AM
Diesel Engine Break-in Mileage Mercedes Man Diesel Discussion 10 03-22-2002 12:57 AM
Recommended Piston Rings for 300D tcane Diesel Discussion 4 01-09-2002 01:03 PM



All times are GMT -4. The time now is 12:38 PM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2017, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0
Copyright 2011 Pelican Parts - Posts may be archived for display on the Peach Parts or Pelican Parts Website -    DMCA Registered Agent Contact Page