after researching for awhile i decided i want to go with the lt4 hot cam. was wandering if anyone has done this to an l31 on this msg board. was looking for some heads up as to what i might run into or if its prety straight forward. did you do just the cam or the whole kit??? what exactly all will i need parts wise, remember reading about geting diferent springs for the 1.6 rockers??? thanks id really like to get started on this ordering parts and so forth, thank you.