Oh god, not this again, buy a set and then comment about them, or better yet get your speedmasters on and when you run tens come back and let us know lol.:poke: without nitrous that is
I've never tried nitrous before have you? Maybe you can finally put the final stamp on this and bring your crap down to PIR and see if you and your fancy trick flow heads can do anything against my factory heads...
New rule no one can comment on these unless they have them...
