hey buddy welcome. if it were me i wouldnt go above a 216-220-525-532-114 cam. either that one or a 212-218 high lift cams from comp cams. also stay in the114 lsa range as well for idle issues. either of these will work good as allen can tune for them really well. dont go above thses or you will have to get a stall and that alone will cause the tranny to run hot. also put ijn a supercooler from b&m. good luck.