Got the 71 Demon 340 dynod today. Rebuilt motor in states back 09. Done less than 10,000 miles. Have not much to go on. Has a mild came, 670 Holley Street Avenger vac sec, bit of head work with factory manifolds & a 21/2 exhaust with 3.23 rear end.
325 FWHP.
Seems more but maybe I'm bias.