noob header question?

[KnockoutKid]

i have a rhd drive celica and i know that that creates problem with ordering a turbo kit for my car because of the turbo manifold and the down pipes but why is that? does it have something to do with the steering lines?

Also would getting a ppe header if staying n/a be a problem because it's just a replacement bolt-on header?

[cocoajumpo]

the ppe header isn't a replacement bolt-on, you need to do some welding to get that puppy on