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impstocker · 02-13-2017, 02:06 PM

Ok, How important are equal length headers? I have time, not a lot of $ for new headers so I plan on using my Hooker Competition 2.0 inch headers I ran on my 68 with the 396/325 HP combo I will be using again in Stock. The longest primary pipe is 37 inches but have a shortfall back 2 cylinders. These are "street headers" that I modified with a better collector. Does the fact I run a stock dual plane manifold which I guess are unequal length runners really negate any gains from a equal length header?

Will Lamprecht
65 Impala 396/325 I/SA

02-13-2017, 02:06 PM	#1
impstocker Member Join Date: Dec 2008 Location: Wingdale, NY Posts: 302 Likes: 27 Liked 54 Times in 16 Posts	Another Or Same Header Question Ok, How important are equal length headers? I have time, not a lot of $ for new headers so I plan on using my Hooker Competition 2.0 inch headers I ran on my 68 with the 396/325 HP combo I will be using again in Stock. The longest primary pipe is 37 inches but have a shortfall back 2 cylinders. These are "street headers" that I modified with a better collector. Does the fact I run a stock dual plane manifold which I guess are unequal length runners really negate any gains from a equal length header? Will Lamprecht 65 Impala 396/325 I/SA