I never used a torque wrench on and intake to this day. I always started in the middle and worked my way out . "Snug", "snugger", "tight", "real tight". Using what ever wrench or socket I could get on them. After heated I would go to "super tight". then "Super Duper Tight" Its all in the wrist action. you'll hear your Knuckles crack when they are good. LOL
