[sv10001975]

I can tell you thing, if you go with the 700, the best money you will spend is the 150 bucks for the tv made ez from bowtie overdrives. you can not get it to shift right without it. it will always be off somewhere without it. the best mod i know of for the trans system. And on the converter, go ahead and get a good one, i have a 383 with around 430 horse and i have already replaced one converter in 3000 miles.