748 exhaust mod?

Hey guys,

On my 748s I currently have the Ferracci carbon cans. I am interested in having Strati remove the two baffles in the stock mid pipe and replace them with straight pipes. Does anyone have info on the purpose of the mid pipe baffles? Will I gain any sound or throttle response? I'm also running the Ferracci chip. Will it need any tuning due to the change in the exhaust? Any info will be appreciated. Thanks!

Cheers,
Brian
RI 748s