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Old 03-11-2014, 08:24 AM   #6
67 chevelle
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Join Date: May 2013
Location: WEST PALM FLORIDA
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Re: Best Transmission???

With the 4l80 , and 6l80 , I believe you will need some transmission tunnel modification .If that does not bother you Id do the 6l80 , more gears-more fun , and driveability , I hope you have atleast a 3.73 rear gear . 4l60 should be relatively easy to drop in . I think with all or at least the two 80 series transmissions , you will need driveshaft modification
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68 Long Fleet , ly6 , turbo 350 , 3-5 drop , original paint , front discs
67 Small window , 7 foot bed , tweaked 6.0 LSX 2004R Medium Olive
58 Apache fleet , 235 , offy intake , dual exhaust , 4 on the floor , red/white
69 Long Fleet , Custom , 6.0, 4l60 , AC , Medium Olive
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