[CHEVYE]

i would go with the 400 too. alot of guys will tell you that you can get the 700 to hold up to alot of power...... which you can...... for alot of $$$. my buddy has $1600 in his 700r and hasn't had any problems out of it. he has a 480 horse SB. i have $150 in my junkyard 400 turbo and i dog the living $h!t out of it. i have a built 454 in front of mine and i've towed 5500 lb. loads for several hundred miles. bottom line "for the money" i'd leave the 700 alone.