Doug's Headers for 67 Barracuda

[superstock64polara]

Hi y'all,

Can anybody tell me if Doug's makes long tube headers for a small block in a 1967 A Body (Barracuda) with 1-3/4" primaries pipes? I've only found ones with 1-5/8" pipes (PN D453).

I have a 273 Commando in the Barracuda, and I realise that a 1-3/4" header is probably too big for a small port, small cube motor, but I intend to build a mild 340 with ported X heads in the near future.

I want a set of pipes that don't hang too low, most of the others seem to sit below the crossmember.

Thanks in advance, Chris.

 

[dano]

Unless your mild 340 is going to push 400hp or more, 1-5/8" would be just fine. What is your intended use and hp goal?

 

[RustyRatRod]

Yes.

 

[superstock64polara]

Unless your mild 340 is going to push 400hp or more, 1-5/8" would be just fine. What is your intended use and hp goal?

400-420HP was the goal for my 340.
Purely for a street driven car, my Barracuda has a 4 speed box.

Mild street port on the X heads - 230 / 160 cfm peak
10:1 static comp
Comp XE274H camshaft
Factory '68 4 BBL intake
Edelbrock or Holley 750 cfm carb