We put my headers on last night and accidentally left the front bolt on the passenger side loose (long night) and the gasket ripped off and is now gone. Will the stock gaskets work or am i screwed until i can get a replacement?

 

the stockers should work fine, they ar workn great on my 06 silverado with pacesetter LTs the copper gaskets that came with them are on a shelf in my closet. And i know of a bunch of Fbody guys using the stock ones also

 

the gaskets that came with it are a soft material

 

use the stockers, that is what most people use to start with.

 

Stock gaskets for over 20k on mine.