A Anonymous Guest May 31, 2003 #1 My girl's Carter RBS on her '74 I6 250 Mav runs really rich. Is there any way to jet it down, lean it out, or what? It's a Holley reman...
My girl's Carter RBS on her '74 I6 250 Mav runs really rich. Is there any way to jet it down, lean it out, or what? It's a Holley reman...