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Does anyone have a source for the metal PCV valve that screws down in the valve cover of a 273 in my 66 barracuda. Thanks Bob

I have a factory cast iron intake for a 68/69 383 4bbl #2806301 I have been asked for the casting date which reads 5 - 1 5 is there anyone out there that can translate those numbers? Bob

OK I thought I had this figured out but I was wrong. I can not seem to find the right plug to block off this vacuum port on this CAP intake manifold, the bigger one that is right behind the carb. Does anyone have a picture of what ever was in that port from the factory and does anyone know the...

Does anyone know what size plug I would use in this CAP 4bbl intake manifold 2536771 the large port hole that I am not going to use? It's right next to the vacuum performance gauge port that I am going to use. Every plumbing shop or hardware shop in the area has either 1/2" which is too big or...

OK I have been searching through the threads on how and what is needed to switch over from my 2bbl carb to 4bbl Holly carb on my 273, 904 trans for my 66 upper kick down rod. The kick down rod's that are shown in just about every thread is different than the one that I have on my 66. Here are...

Are there any new out of the box 500 cfm or 600 cfm manual choke, manual secondaries carbs that will bolt up to a 1966 Commando intake without using a carb spacer? Thanks Bob

I have a 1966/67 273 cast iron 4 bbl intake, part # 2536771 which is the CAP intake and I was thinking about putting the # 4122S Carter AFB on it if I can locate one. I was wondering if this combo was any good, I just like the idea of up-grading the correct year parts on my 1966 273. I do not...