3g alternator/Vortech fitiment.

[Js90Lx]

Will a 3g alternator bolt right up to vortech brackets without grinding? I know you have to grind the factory bracket for correct alignment.

 

[7-UP BILL]

I have the PA Performance 3G and had to trim the thick boss where the bolt goes to align to bracket. A few seconds with whizz wheel and it was fine. Had to remove about half of it. Added a nut to back of bolt for added security. Been 3 years now w/ no issues