Ive seen a couple pictures of blazers with the trailblazer headlight system and fenders. has anyone here done it? not really any videos of "DIY how to swap this" lol. also just joined the forum so i wanna see yalls builds so i can rob some ideas. anyway would it be to hard or just simply drilling some holes to hook it all up? thanks agian.

 

You will have to be more specific. What year Blazer are we talking about? To which of the TrailBlazers are you referring?