help 34 chevy

i have a 34 chevy with a mustang 2 front end with no sway
bar . i have been told that it would help if i put one on . i would like to
know if anyone has a 34 or 35 that might know where i can find one ?
i am 46 '' wide . i have had problems finding the right length .
thanks for any help .
LBR

Check with Heidt's, they have a good selection of sway bars in various lengths for MII installations.