Conversation Between harvey and fwdnutz

hi Harvey been a while since i been on here but i would ask i am rebuilding my scoob which has 2.5 engine and md321t gems ecu, 850cc injectors 3" decat sytem etc. however i ran tubular stainless headers last time and after being welded for cracks on 3 occasions got fed up with them, so i want to ask will a set of your ported std headers still work on my set up or will it restrict the flow, bearing in mind i wont be running quite as much power or boost as before i ran around 450bhp/440 torque but after a couple of trackdays liner split on block so will prob only run engine around 400 bhp mark now incase this happens again? any help you can advice most apreciated ta Al.