My carbcycling bout...please critique

[pyrobatt]

4 day split(weight lifting portion)
work out days high carb 250 to 500 above calorie maint
rest days low carb(250 to 500 calories below maint)
1 day of HIIT or jumprope added on a rest day
Protein will be kept high and fats will be thrown in via olive oil (and the fish I will be eating)
Using above plan will I have effective(Yes I know it's going to be slow but I'm not on a time crunch) fatloss while building muscle?
Side question:Taking Ephedrine and Caffeine while on this plan....1 day on one day off*skipping EC while eating above maintenance) still be effective or is that unheard of?

Thanks for your replies.

[SupremeMMA]

HIIT and EC can be dangerous. Make sure you watch your heart rate.

[pyrobatt]

HIIT and EC can be dangerous. Make sure you watch your heart rate.

Allways.Hows the other stuff look?

[SupremeMMA]

Allways.Hows the other stuff look?

Looks fine. Try it for a while and see how it works for you. You might also want to try a pyramid approach (low carb, medium carb, high carb, medium carb, low carb, repeat... )