CM870 issues
10-05-2021, (Subject: CM870 issues ) 
Post: #2
RE: CM870 issues
Will it run on one cylinder at a time like mentioned here?...
http://rawze.com/forums/showthread.php?t...8#pid67948

if it is not in the fuel system then ...

Have you put new crank and cam position sensors on it?. Anyone verified that the tone wheel on the crank does not have any play in it?

Anyone put the wedges in the cams to see if one has slipped?

Maybe remove the rocker shafts. pressurize the intake and then the exhaust manifolds up @ 20-psi ... and do a pressure leak test to see if your loosing compression due to valve seat seepage in a cylinder or 2?.

Anyone pull the injectors and looked to see if there is any scoring on the liner walls on a cylinder?.. could be a broken ring too.


User's Signature: ->: What I post is just my own thoughts and Opinions! --- I AM Full Of S__T!.
replyreply
 Thanks given by: Luckyjayb


Messages In This Thread
CM870 issues - Luckyjayb - 10-05-2021,
RE: CM870 issues - Rawze - 10-05-2021
RE: CM870 issues - Luckyjayb - 10-06-2021,
RE: CM870 issues - Rawze - 10-06-2021,
RE: CM870 issues - Luckyjayb - 10-07-2021,



NOTE: Rawze.com is not affiliated, nor endorses any of the google ads that are displayed on this website.