has any one used mac mid length headers? hows the fitment, sound, performance?:bowtie: thanks
i figured that, the video was just really to give you an idea on how the mufflers will sound. even though a ford v8 sounds way different than a ls motor for sure. like ive said, ive had good luck with there products so im sure there just as good on ls motors.well thier for a 1970 c-10. i just put in a 5.3l ls motor in it and i cant run long tubes cuz im going to body drop it (someday) and long tubes hang to low. i dont whant to run shortys.
anybody used them on ls motors?