replaced my 402 with the Turnermotorsport Conforti chip. Tuning the stock ?DME?, is that effected or need to be reverted back to stock chip if i have Conforti chip in? Or does it help with the turbo setup for tuning. thanks

if you are chip tuning i dont think it matters what you start with:)

Shouldn't matter at all, but keep your stock chip around in case they don't have a proper base map.