View Single Post
Old 09-21-2019, 05:39 PM   #8
JFP in PA
Registered User
 
Join Date: Feb 2005
Location: It's a kind of magic.....
Posts: 6,273
Quote:
Originally Posted by maytag View Post
Ok, I've been racking my brain, trying to imagine a scenario where this whole "turning it backwards breaks stuff" can be true.
Is there something about the cam chain tensioners that they "unwind" when the motor turns backwards? So the chains get slack and the timing changes that far?



Sent from my SM-G970U using Tapatalk
Yes, rotating the engine backwards, even by hand, leads to instant interference. Several people have discovered this the hard way.
__________________
Anything really new is invented only in one’s youth. Later, one becomes more experienced, more famous – and more stupid.” - Albert Einstein

Last edited by JFP in PA; 09-21-2019 at 05:42 PM.
JFP in PA is offline   Reply With Quote