6l80 in a fbody?
#25
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So how beefy compared to the 4L60E? I'd seriously consider getting an 08 C6 with this trans if I felt like I could keep a trans alive in it with 500-600rwhp.
Originally Posted by back4more
well i went to an atra seminar on this trans and i have to tell you it is awsome. it basically is a baby allison 1000. The gearset and clutchpaks are just a smaller version, for retrofits it will be interesting to see. it also has a stock double lock up plate converter, 10" diameter. The biggest thing is that the ECU is actually in the trans. you take the pan down and there it is! so someone will have to piggyback or splice into all the factory sensors like tps to run it. The great thing with the gear spread is that you will always be in max powerband, and with such a low 1st you can probabley go the next rear end ratio( 4.10 to 3.73, or 3.73 to 3.42) and still have great launches. As far as us builders the cool part is the vb and solenoids are one unit and can be tested on the bench. That way you cna check a sticky valve or bad slenoid before the pan is put on! however if you guys think this thing is cool wait till 2008 (specifially look at the tahoe series that trans will blow all of you away! lest say 25-60% better mileage and a gain of .2 in et)
#26
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Originally Posted by Pro Stock John
So how beefy compared to the 4L60E? I'd seriously consider getting an 08 C6 with this trans if I felt like I could keep a trans alive in it with 500-600rwhp.