like it says ,its time too go up for me so im getting rid of mine in my truck.250 for the set.

 

Are these the 42# Marine 8.1, or 31# 8.1 stockers?

 

idk if theyre marine or not to be honest they came with my s/c kit i just know theyre from a 8.1 lt truck.is what they told me.ive never heard of the diff for marine setups .y would u want marine?i dont understand.

 

The marines are the biggest drop in injector made for LS motors

 

pics please if you still have them