Header tube for 327-350

SSDiv6 · 03-17-2017, 04:34 PM

You will not get a straight answer because the question is open ended.
There are too many variations of Chevy 327 and 350 engines throughout the years. Some 2-bbl and others 4-bbl, not taking into account the FI engines.
The requirements are also effected by the type of cylinder head, compression and camshaft specs.
If you have a specific engine year and horsepower rating, you might get a response.
I you are curious, you can also purchase a copy of the PipeMax software and put your specs and it will break down the header requirements for the particular data you enter.

03-17-2017, 04:34 PM	#3
SSDiv6 VIP Member Join Date: Feb 2003 Location: Glendale, Arizona Posts: 3,044 Likes: 712 Liked 1,583 Times in 582 Posts	Re: Header tube for 327-350 You will not get a straight answer because the question is open ended. There are too many variations of Chevy 327 and 350 engines throughout the years. Some 2-bbl and others 4-bbl, not taking into account the FI engines. The requirements are also effected by the type of cylinder head, compression and camshaft specs. If you have a specific engine year and horsepower rating, you might get a response. I you are curious, you can also purchase a copy of the PipeMax software and put your specs and it will break down the header requirements for the particular data you enter.