wanting to replace the driveshaft on my charger. 440/727/8 3/4 combo.
the 8 3/4 will stay, and currently has a 741 case with 3.91 gears and a 7260 joint size yoke.
the reason for a new shaft is the one front ear on the shaft has started to egg-out, with a just susceptible play noticeable.
my plan is a billet or forged front yolk, 1350 joint sizes on both ends of the shaft, and a conversion 1350/7290 joint at the rear, as i have a 7290 yolk for the 741 case. [or i may spring for a quality 7290 yolk]
what i am finding, however, is there are no solid 1350/7290 conversion joints out there. they all seem to be the greasable type.
i would prefer a solid joint.
i also want a high speed balance. [i think] denny's driveshafts offer a 10k rpm balance.
i have also looked at doc diff's stuff as well.
any thing i'm missing, or other suggestions ?
TIA !