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Engine Specific Info and Questions => IDI Engine => Topic started by: oblique on June 05, 2023, 06:01:39 pm

Title: AAZ rod wear @tangs
Post by: oblique on June 05, 2023, 06:01:39 pm
Is this normal? All the rods have some level of these marks and I can feel them. Pics of the bearings too, i mixes up the caps and rods but im assuming the ones with the visible 'trough' in the middle are the rod ones, pictured below.

(https://i.ibb.co/0QHZf9r/20230605-212732.jpg) (https://ibb.co/mSftHy4)
(https://i.ibb.co/CwPFHG1/20230605-212801.jpg) (https://ibb.co/XWYTCR2)
(https://i.ibb.co/wddJpq6/20230605-212833.jpg) (https://ibb.co/kGG3qTc)
(https://i.ibb.co/6Rgj67k/20230605-212903.jpg) (https://ibb.co/Gvczg4q)
(https://i.ibb.co/ZWjDpDZ/20230605-212914.jpg) (https://ibb.co/Qrgw3w5)
(https://i.ibb.co/nMPPBWR/20230605-213925.jpg) (https://ibb.co/m5NN0xS)
(https://i.ibb.co/NSbKwcQ/20230605-213931.jpg) (https://ibb.co/6BLF6jV)
(https://i.ibb.co/fGr11F4/20230605-213937.jpg) (https://ibb.co/G3Cxxpc)
(https://i.ibb.co/ZxmPPLj/20230605-213944.jpg) (https://ibb.co/VTmZZj1)
Title: Re: AAZ rod wear @tangs
Post by: fatmobile on June 05, 2023, 07:40:29 pm
 No I don't think that's normal.
It probably won't hurt anything.
 Does the other side of the bearing look different? Is it causing the bearing to wear different?
Title: Re: AAZ rod wear @tangs
Post by: oblique on June 06, 2023, 05:59:05 pm
My mistake, the following must've been on the rod side, they match the patterns on the rod shells but in color only...there is no perceptible wear on them:

(https://i.ibb.co/sbwsrWM/20230606-214100.jpg) (https://ibb.co/34NSHRL)
(https://i.ibb.co/nfWrQH2/20230606-214042.jpg) (https://ibb.co/Np4xW8h)