i have seen some people talk about having them but dont seem to see that many pics of the final set-up done, so do they work with a straight plug or angled plug heads? what kind of work should be done to them to make them work better?

angled plug would be better and you would need to run the short accel or equivelent header plugs. if you run straight plugs you will need to modify the #8 primary tube seeing as you will not be able to get a plug in or out nor install a plug wire. also the crossover from the driver side to the passenger side will need to be modified .

and if you run tall valve covers, alternator or ac on the passenger side forget about that . some fabbing will be necessary to make things work correctly. i know because i actually found a way to make it work . at the moment i have changed setups to relocate a few things the top picture is current as well as the bottom picture the location of the turbo