Well he is dumber then I thought, figured i'd pull title today after getting his invoice in the mail for $11,600+GST and there is a garage keepers lien, but the best part? He put on the lien he released the vehicle to me! He actually put in proof he is not entitled to a lien because he didn't retain possession, unless he plans to forge my signature on a work order.
I spoke to a lawyer who i've used in the past, his recommendation was if i'm ok with it as is just let it be and if he sues me deal with it then, even if I feel like he owes me a few grand right now it's not worth the effort trying to go after it, but document and take pictures of everything I do, in case it does go further. As far as sending a letter his advice was he could, but depending on the person most people will pretty much ignore the letter and not care. However this was before I found out about the lien. So now there is a clock, he has 6 months to try and enforce the lien, but if i'm fixing the truck i'm not going to sit around waiting, I want to get the lien removed asap.
His defense is he did have consent and he told me the head had to come off. So that's why I think a letter is a waste of time. He's also changing his story, his defense for the frame repair was he told me he had to tear it apart to access it before he started. His story is changing to try and cover his a$$ and show he did nothing wrong.
Nope i've left nothing out i've been totally honest cause I wanted an objective opinion and i've got nothing to hide.
I do believe his opinion on any damage after it's outside would be "I gave it back to you, so it's your problem".