318 with Edelbrok perfomer intake and 600 cfm 4 barrel, what headers please?

4spdragtop said
Well being called a "lier" whatever that is, justifies me putting you on ignore a while back. :icon_fU:

OK, by by. You’ll get over it.

4spdragtop said
Did I quote you? Holy **** man, give yer head a shake. In THIS CASE yeah, I'm talking to you.....
So what do you hope for??

LMAO

Dan the man said
I have a question about header tube diameter. Is it true that the 1 1/2" primary tube size is better for the scavenging of the cylinders as the smaller tube size will remove the exhaust gases faster and more complete? From the reading I've done this is supposed to be true in engines up to 360 cid and less 500 horsepower. I don't know this as fact only from what I've read and you know how articles can be miss leading. So I thought that I would ask someone who has the experience and knowledge about these things.

No. I don’t know where you read that but not all articles are actually factual. 1 case in point I was reading some guy said you don’t want more than a 200cc runner on your 440, ever.
Yea! We know this guy don’t know a freakin thing!

As suggested earlier, a 1-5/8 tube header will carry a 318 from stock to pretty potent. I wouldn’t suggest a 1-3/4 header for a stock 360 & not until it starts making some good power.

Too large of a header affects power, mostly down low. Where you want the power of the engines torque the most.

@273 often likes to post magazine articles. There was a header test done showing just this. Perhaps he will post it.