ryan, how did i know you were talking about lopers before you even mentioned it. i went to don's hot rod shop in tucson last week. blaster II coil was $41 there summit was $27. k&n extreme filter with top was $170, it's less than $130 in summit. plus i have to drive almost 50 miles one way to each. know what your talking about when you say shop summit. then they complain that you don't support them.