whine n' a whistle
#62
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From: Detroit

Best numbers were 443hp/452tq at 6psi blower and 6psi turbo. Pulls were done in 2nd gear. Injectors are maxed out. I will put a meth kit on it so it'll push a little more than that eventually, but I don't think I'll be upping the boost too much until I drop in the 6.0 and upgraded fuel system.
Last edited by anasasisxenophontis; Jul 20, 2010 at 09:21 PM.
#65
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From: Detroit
#67
i dunno what program you use to tune your truck, but i know with HPtuner in 2nd gear you cant lock the converter, PLUS 2nd gear = lower HP numbers. only true way to find out hp numbers is in 3rd with converter locked.
dont feel too bad man, i only made 352rwhp 380rwtq outta my truck with a 3200 converter and 3:42s. just ask Skipperdaddy how our race comes out, just bc he's S/Ced doesnt mean hes running away from me
dont feel too bad man, i only made 352rwhp 380rwtq outta my truck with a 3200 converter and 3:42s. just ask Skipperdaddy how our race comes out, just bc he's S/Ced doesnt mean hes running away from me
#68
Its true... i can hold him to 100, but at about 80ish that truck starts comin like i let out.... that think is a BEAST on the big end!!! Its just not right how hard his truck pulls up top! Definitely post ur graph, would love to see when ur power comes on... btw what are u shifting at?
#69
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From: Detroit
I feel really good about those numbers, actually. With the 110° heat and being in second gear at only 6psi, those numbers are just fine.
I am trying to get ahold of a graph with both hp and tq. If I can get it I will post it up. Shift points are at 6100, I believe.
I am trying to get ahold of a graph with both hp and tq. If I can get it I will post it up. Shift points are at 6100, I believe.
#70
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From: Detroit


My numbers were a little bit off from what I saw before, but no big deal. Couple less hp, little more tq

These graphs are before I smoothed out the boost transition. I have changed it since then so it doesn't compound so much. Once the turbo is pushing some more boost, it'll allow the bypass to fully open and truly become all turbo.
The dyno really was acting up because that graph of torque vs engine speed shows a smooth curve. This one has the nasty spikes in it...






