I'm saying if he is doing an LS3 conversion then he should so some cam other than an LS3 cam. Otherwise he can keep the stock cam and dod lifters. As long as Rpms are limited to about 6200 the stock cam and lifters are ok, just tune out afm.
I'm not trying to talk him out of a cam swap. I'm saying if he is going to spend the money on an LS3 conversion that he should put in a different cam than the LS3 cam or it isn't worth the money to do the conversion in my opinion.
2011 SS IOM Vert. ECS Vortech Si, 13 psi, JRE 2800 stall, LT headers, Catless, Mr Freeze meth kit, Zex 125 shot, LNC2000, Innovate Wideband, ID-850's, ZL1 pump, ADM FPCM, MSD BAP, Cradle bushings, Nitto 555R's, I hack it up, Ted tunes it in.