Fatigue from a long day can also lead to skipped evening workouts. 2. Avoiding crowds: Fitness centers see the most traffic between 5 and 8 p.m., making it difficult to get the machine or group fitness class you really want. Mornings see less traffic making a.m. workouts more efficient.
Well I just got done with a complete rebuild, so maybe I can give you a decent idea. Ill use my machine shop for prices, and I get stuff cheapish so you may pa more IDK. Cam: $450 for Custom Grind. Lifters: LS7 $150. Cam bearings $40. Cam bearings installed: $40.
I have a set of 492's getting rebuilt. The cost of cleaning, new valves, new guides, valve job, surfacing, assemble with new hardware will cost between $700-$800! The money is not dollar-wise compared to what new aluminum heads cost. I am only re-doing these heads because they are from my dads old road race motor.