I am definately not qualified to answer this, but I will give it a hack from my limited understanding until John can give you a better answer:
Protein - I dont know about quantities as in grams, but you should be having a portion of protein every 3 hours, as to go longer results in your body actually breaking down muscle to get the amino acids it needs. Someone who is actively trying to gain lean muscle mass should also be getting up to 30% of their daily caloric intake from proteins. John take it away....
Weight training - Cant help you much. I was advised by a sucessful-looking bodybuilder that in the industry the "accepted" best is 3 setting, with reps between 8 and 12. Increasing the weight when you reach the 12th rep. The last set at least should be taken to the point of muscle failure as that is when the muscle "rips" - its the muscle healing process that causes the muscle to increase in size. Again this might be total crap so please check with someone more knowledgeable.
Interval training - The running method you describe is known as Interval Training. I do mine slightly differently in that my rest interval and pace interval are 90 seconds long after a 5 minute warm-up period.
Specific training for sprinting - I dunno
Protein - I dont know about quantities as in grams, but you should be having a portion of protein every 3 hours, as to go longer results in your body actually breaking down muscle to get the amino acids it needs. Someone who is actively trying to gain lean muscle mass should also be getting up to 30% of their daily caloric intake from proteins. John take it away....
Weight training - Cant help you much. I was advised by a sucessful-looking bodybuilder that in the industry the "accepted" best is 3 setting, with reps between 8 and 12. Increasing the weight when you reach the 12th rep. The last set at least should be taken to the point of muscle failure as that is when the muscle "rips" - its the muscle healing process that causes the muscle to increase in size. Again this might be total crap so please check with someone more knowledgeable.
Interval training - The running method you describe is known as Interval Training. I do mine slightly differently in that my rest interval and pace interval are 90 seconds long after a 5 minute warm-up period.
Specific training for sprinting - I dunno