Kinda surprised it made peak torque that high, as assuming at only 12 to 1 compression I am guessing the cam is likely not much bigger than 270 ish at 50.
What heads and what cam if you don't mind posting that stuff.
My old 422 as an example ran a 273@ 50 roller and was 13.3 to 1 and 60 footed at 3350 on leafs in my signature. Convertor flashed at 5400 and shifted at 7000.
5800-6000 seems like a TON of convertor to me with a 4 inch arm. :think Unless you have really big heads.
Last edited by B3422W5; 04/21/14 10:04 PM.
69 Dart GTS A4 Silver All steel, flat factory hood, 3360race weight
418 BPE factory replacement headed stroker, 565 lift solid cam
Best so far, low 10.30’s 1/4
1.41 best 60 foot
6.56 at 104.17
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