myofibrillar expansion Archives

Build Muscle While You Burn Fat: Is It Possible?

Q: I started using your 4X Mass Workout a few months ago, and I put in negative-accentuated [or X-centric] sets for each muscle at least once a week to help burn fat. I also adjusted my diet slightly, but nothing major. I swear I’m bigger as well as leaner now. Is it an illusion that I’ve put on a lot of muscle because I’m just more cut? I weigh about the same, but my abs are much sharper. I always hear that you can’t build muscle while you burn fat, but from my results, I’d have to disagree.

A: There have been studies with rats that had them gain muscle with weight-bearing exercise while on near-starvation diets. We’re not rats, of course, but we believe it’s possible for humans. We’ve seen it on many occasions…

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Blown Away by Before and After Pics

Q: I’m always totally blown away when I see Jonathan’s 10-week Size Surge before and after pics. I want to yell “bullshit,” but I’ve been reading your stuff for so long, I trust you guys. So he really didn’t use any steroids?

A: Okay, one more time: No, absolutely no steroids, GH, or drugs of any kind. Jonathan is natural for life. But keep in mind that he was REGAINING a lot of mass he’d already had—and it’s much easier to put it on the second time around. That’s one reason he added muscle so quickly—20 pounds in 10 weeks…

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Low Reps Plus Short Rests for Mass-Building Success?

Q: I’ve always gotten pretty good size and strength gains from heavy weights and using the six-to-eight-rep range. Could I be more myofibrillar dominant? And, if so, do you think I would benefit more by doing 4X mass training with lower reps, say 4×6, but still with short rests so that my sarcoplasm gets growth benefits as well?

A: Great question! For new readers, the myofibrils are the force-generating actin and myosin strands in the muscle fibers. If you have more of those than usual, you would be considered myofibrillar dominant. A good example of that is Mike Mentzer, who was squatting over 500 pounds at age 16…

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Power, Density, Intensity: Combo to Grow

Q: I got your X-centric Mass Workout. Motivating info, and I messed around with some X-centric variations in my last workouts. Enjoying the new muscle soreness. I want to start using the Direct/Indirect X-centric Mass Workout [outlined in that e-book]. It has a standard heavy pyramid on the big exercises, last set X-centric. What do you think of using downward progression 4X instead with the last set X-centric?

A: For those who don’t have the X-centric Mass Workout e-book, the workout being referred to is Positions of Flexion, with a pyramid + X-centric set on the midrange exercise, a straight set or two on the stretch move, and a 4X sequence on the contracted-position exercise.

For example, for middle-lower chest it’s…

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Mass-in-a-Flash Transformation: How to Get Explosive Growth

Q: Okay, your before and after photos at X-Rep.com are unreal. I can’t believe you made those changes in only one month, and my friends say you used drugs. What’s the truth? How did you do it, what kind of training did you do, and were drugs involved? Please be honest.

A: Trust us, no drugs were involved. Truth: Jonathan is a drug-free for life bodybuilder and Steve experimented with 5 milligrams of Dianabol once a day back in his early 20s—but after three weeks of dreams that his liver would explode, he stopped. BTW, he saw no visual improvement during those 3 weeks on that dosage.

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1 Set of 1 Exercise for More Cuts, Veins, and Size

Q: I’ve been using an X-centric set [lift in one second, lower in six] for every muscle and have noticed more cuts, veins, and I’m pretty sure more muscle size. I usually use it on the last set of a 4X sequence, but I’ve heard it’s better on the first set to get more of a warmup. Which is better, the X-centric set on the first or last set of 4X?

A: In a previous newsletter, we outlined how to use an X-centric set on the last set of a 4X sequence with The Ultimate Fat-to-Muscle Workout. We showed a lat routine with 4X on the first exercise.

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Combo-to-Grow Solutions: Make Up for Missing Workouts

Q: It seems like every month I have to miss a few workouts because of life, like business trips, family stuff, etc. If I know I’m going to miss like a chest and back workout, should I just add those bodyparts to my last workout? Or should I skip and pick up with that workout when I’m able to? The add-on idea is appealing, but I don’t feel like I do the muscle group justice unless I train it with all three Positions of Flexion. But then the workout is too long and I feel overtrained. What should I do to make up for missing workouts?

A: Even if you’re only going to miss one workout, you’re going to feel as if you’re shrinking in those areas if you don’t work them… [Read more…]

2 Quick Ways to Jack Up Muscle Gains

Q: I’m reading the Beyond X-Rep Muscle Building e-book, and I noticed that you have a section on X-centric training. But it’s not the same as what you describe in my X-centric Mass Workout e-book. Is one better than the other?

A: X-centric is our X-Rep vernacular for eccentric, which is the negative stroke of an exercise; that is, the lowering of a weight, like the downward portion of a bench press. [Read more…]

Shift Your Anabolic Mass Machine Into Overdrive With Progressive Speed

Q: I love the 4X mass method and am already seeing new size from it after only two weeks. I notice you’ve been recommending different methods on each set sometimes. Does that work better for mass? Should I be doing that?

A: One method we often recommend is the progressive speed tactic. We know one thing about it for certain: The feel is unreal—deep ache with a muscle-expanding pump after only three sets… [Read more…]

Muscle-Building Mistake You Can’t Afford to Make

Q: A lot of bodybuilders go all power in the off-season. They push for more strength so size will follow. I’m thinking about using the Phase 1 program in Size Surge for that purpose—mostly big exercises with heavy weights training three days a week so I get plenty of recover-and-grow time. Would that program be okay to use for the entire 10 weeks instead of moving to Phase 2?

A: You’re right, even Arnold used to do a two-to-three-month power phase in the winter—but it wasn’t heavy low reps on every exercise, as we’ll explain. That’s the problem with the way most trainees do it: They go heavy on ALL exercises all the time for too long and neglect critical sarcoplasmic size, which can be a big muscle-building mistake… [Read more…]