Originally Posted by ittamaticstatic

I would go for it if they're saying that at your dealership BUT "cover your ass."

1)Type up a document that says no Nismo parts will viod warranty.. etc...

2)Bring it up there and have him sign it WITH A WITNESS.... a notary would work best.

3)Buy all the Nismo stuff and Tear Some Ass.

If they second guess at any of those points then it's like everyone else says and has been told. I think they are just trying to take you for a sucker and sell some parts OR maybe they're just ignorant themselves. I tell you though if they are wrong and you have the cams, header w/out cat. etc. and you say "he said I could" when they turn you down for repairs, I promise you will be on your own.

Which is what everyone is trying to save you from.