yes the x11 1's do fit but you have 2 cut the top of the gearbox so the suspension links dont hit.
but also if u use bearin retainer or loctite and stik them back in
p.s. the x11 rockers do make the car handle better and also gives the frontend more drop witch makes the car easyer to drive but make shore you screw the suspension links on the bottom of the rockes so that u get the drop needed.
ill send you a pic if needed