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#1 |
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He does not NEED a 3 speed trans, he NEEDS more gear!
from what RPM/shift point? Last edited by 1320racer; 10-08-2024 at 01:59 PM. |
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#2 |
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7000
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#3 |
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#4 |
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So...
Stupid me is going to throw this out there... Peak torque is at 5300... It makes plenty good torque for a 3.75" stroke... If it falls to 6200 at the gear change I'm going to say you're leaving some power on the table... I would think if you send dyno sheets to someone like Coan, they could dial you in... May find you can tighten it a bit? I think maybe play with the shift point... As in higher... 7200? maybe more... See where it slows down... More gear would help, as would a 3 speed... If it crosses 72+ it really doesn't matter if the motor doesn't self disassemble... (don't know the parts or build) I see things I might try if it were mine... Depends on your budget really, converters/transmissions aren't cheap these days... Any way just a few thoughts from a dumb ol' Texas boy... Maybe some of this helps... Maybe it don't... As they say... "Your mileage may vary" |
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#5 |
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Its a 440” LS with 4.125 stroke
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#6 |
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Sorry... Thinking Chrysler...
So...Yeah, Think I'd experiment with shift point, doesn't cost anything, just time... Still think more gear... Converter... There's stuff to try before springing for a trans... Haven't tinkered with LS stuff... |
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#7 |
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There?s no question, more gear, higher shift, maybe a converter but not before real data via a data logged but not a 3 speed trans.
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