stock 5.7 genIII with 727

[mcat]

in stock a body with 3.91 gear... how much stahl?

 

[72BBSwinger]

11" Hemi converter.

 

[Barracuda_Barry]

Some food for thought.
Every published dyno numbers I have seen, have had the peak torque numbers at about 5000 rpm.

If you plan on leaving it stock ,then use a stock tight converter.

If you are looking for low et's, see above.

 

[Rat Patrol]

I run a 3800 with my SRT Maxplus and 3.91 gears and its a happy marriage.