R/C Tech Forums - View Single Post - PLEASE help, IMPOSIBLE TO TUNE MR-12 ENGINE
Old 05-15-2005 | 08:17 PM
  #13  
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rcabj
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From: johor, west malaysia
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Originally posted by cdelong


remove the glow plug and turn the flywheel over with your finger

sorry to bud in... but i am totally confused with this manual testing for compression...

do we turn the fly wheel with or without the glow plug....??? thank u...



p/s...fsturbo...your engine should be able to idle...if there is no leak..check your conrod..and piston sleeve and inner or oouter bearing...good luck..for your info i've encountered more than once this sort of problem...and it ends up ( for me that is) the conrod is the problem....
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