The fat intake should actually be lower to moderate on the carb days. on the carb days you have one simple goal and that is to carb load. No worries about protein intake and keep your fats at moderate. Eat lots of oatmeal, spaghetti and marinara sauce, totillas, rice , potatoes, even have pancakes and use maple syrup, not that corn syrup shit. And supplement your fats, take two 5 gram servings of fish oil, eat a handfull of nuts and get the rest of your fats from a steak.
The way i diet is minimal fat, meaning only trace. I eat 200g/8oz red meat a day, usually pork chops. and that is quite a lean meat.
I used to take a handfull of nuts everyday, but i thought it was stupid as it just added a bunch of extra calories and i needed to cut some out of my diet.
On high days i have skipped the red meat, but added a couple (or 3) of dirty meals, like hamburger or pizza, something like that to get some fat. Of course i also try to eat all the carbs i can see
The fat intake you describe sounds quite "high" to me, would you eat like that on low and high days? a handfull of nuts alone is like 150calories and 15g fat...
