Street manners of SS4000 or PY4000
05-27-2009, 12:49 PM
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Street manners of SS4000 or PY4000 I'm doing an auto swap in my TA soon and I was wondering how driveable the SS4000 and PY4000 are? I have a Texas Giant cam in my 402 so I think they would work good for the track but I still want it to be streetable. Thanks
05-27-2009, 01:55 PM
#2
mine is very streetable for a 4000 stall, now it is not like stock but it is not super loose either...2500rpms to keep up with average traffic...
05-27-2009, 04:42 PM
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Everyone has a different opinion of what streetable is, but I can say that my SS4000 drives pretty well. It takes a little more gas to get it going, but you barely even notice it after a couple days. And it RIPS when you get on it. I have a stock cube LS1 with a mild cam and LS6 heads and the thing is tame around town but an absolute monster when you want it to be.
05-27-2009, 09:32 PM
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how is your car with a 150shot on the SS4000? what do you shift at? what rpm do the shift extensions come back to? just curious, We have fairly similar combos. I have an SS3800, Yank talked me out of restalling it to an SS4000. wanting to see how you liked the converter on N2O.
05-27-2009, 09:38 PM
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im spraying 175 now. converter has been working great. my shift extensions are about 6000-6100. I'm shifting around 6700-6800. Im crossing the traps just before it wants to go to fourth. I've done best launching on motor and spraying after I hook.
