trans crossmember

[crazybuick]

i have a 70 lark there are 8 holes in the frame for the trans cross member anyone tell me wich hole im to use for bolting up the cross member for a 350 transits in the first one closest to the front and the 3rd one going towards the back one to make sure there in the right holes thanks

[carmantx]

Front hole for the 350. Move to rear for a th400.