E6 install. Worth doing flange port?

I am replacing a cracked e3 with a e6. Is it worth porting the turbo side of the exhaust manifold if you have NEVER done porting before?

It's worth porting the E6. If you have never done it, don't overport it, if you have the equipment.

i would have to buy anything, and i took 3 days off work to do all my work including new injectors, pc1 computer, tuneup, fix rust on door, install new hood, and clean interior, and patch broke wing glass... short on time, hehe