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Manifold/header recommendations 1800 1971

posted by  B20Paul. on  Sun Apr 9 21:35 CST 2017
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last visit: Mon Oct 20 10:54 CST 2014
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Get a small sized 4-2-1 header from Sweden, one of them makes 4 different sizes. You want 1.5" primaries, 1.75" secondaries, 2.125" collector. The rest should be 2.125" which is stock, or you could go up to 2.25" or 2.5".

The ipd 4-1 header is junk, the vpd is not much better. Sad your factory manifold died, you will loose that special sound.

Also, you could use a B20A or B20B manifold and cut the intake off, not hard to do and bolts straight on.






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New Manifold/header recommendations [1800][1971]
posted by  someone claiming to be Jb  on Sat Apr 8 05:47 CST 2017 >


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