Good evening all, need some help.
looking at a vmax 150. Guy says it’s a reman unit about 4-5 yrs old.
Runs good, compression around 110 on all cylinders.
While looking over the motor I noticed something that caught my eye.
May be nothing but want some other opinions
This is on port side in mid section of the block.
See the attached pick and share you thoughts please.
Thanks for any and all comments.
IMG_8915.jpeg