Hey guys I've got this older truck that starts and runs but is completely gutless under a load I believe I've narrowed it down to the timing being off. I believe the chain jumped a tooth the chain and tensioner look to be pretty sloppy. I have the chain and gears exposed now but I don't really see any marks on the gears the chain has 2 paint marks but that's it.
I'm hoping one of you guys can help me Make sense of it. Any help would be greatly appreciated.
Thanks
The engine is a Nissan h25