Has anyone tried rob's log headers?
I was prepared with a Magnaflow TRU internal x-pipe muffler to replace the rear cats, with a "Y" pipe connecting the dual outlets, into a 3" pipe, resonator delete with a Borla muffler out back with 3 separate dyno pulls much to the chagrin of the dyno shop and my expense. Anyone try them and if so with what results? Thanks, Sweet