Originally Posted by flame56mx

Thanks for the info: Mostly looking for mpg, but my tuning skills are on par with driving skills-both need work. I will just keep the regular head, that way when my tune sucks and I kill the plug, its cheaper....
Speaking of plugs, which do you like--I assume you may say Nova, but I appreciate you opinion. The carb on mine doesn't' allow me to use a restrictor, but I have a diff Nova carb that does, but it doesn't have the mid range needle, will the non mid needle carb be easier for me to use, and tune..?