J JEG New member Jul 20, 2003 #1 1065168 1988 YJ 258 , Has anyone run a Holley 300 cfm on this engine with good results? What other parts are needed to complete conversion ?Should ignition be upgraded ?If so too what?[addsig]
1065168 1988 YJ 258 , Has anyone run a Holley 300 cfm on this engine with good results? What other parts are needed to complete conversion ?Should ignition be upgraded ?If so too what?[addsig]
