Dynatech® 711-66410 Chevy 604 Crate Header Kit, 1-5/8 - 1-3/4 Inch
1-5/8 to 1-3/4" Primary Tube Diameter
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Details
Info
These Stainless Steel 604 Crate Engine Dirt Late Model Header Kits have been designed specifically for use with 604 Crate Engines. Special designed port to get the most power out of your Crate Engine. CNC Laser Cut Flanges and optimized tube length for best overall performance. 100% Stainless Steel construction and surfaced flanges make this a durable header that remains leak free for multiple racing seasons. This is a complete kit that comes with the 80 degree elbow for the left side and a 14.00 extension for the right side to equal out the system and two Stainless Steel Tq Boosters all in one box. Comes standard with a Full One Year Warranty. ½ sets (Crash Replacements) are also available.
Fits the following chassis
FAST, GRT, Shaw and other chassis with 5/8 offset and 6 setback
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Reviews
Q & A
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Maintaining your headers is an important part of any hot rod. Pat gives some tips and demonstrates how well Purple Metal Polish works for keeping your headers looking great.
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Wouldn't it be nice to get the best of both worlds out of your headers? Speedway Motors has solved that problem with our exclusive heat resistant Armor Hot Coating. Now you can keep that great look with longer life.
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Our Tru-Ram Exhaust Manifolds are one of our most popular items. Tim provides more details about them and gives you a great look at them.
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Tim gives a little bit of history on the Ford Y Block and shows some of the parts we have to offer.
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Pat shows that exhaust can make a difference on even your daily driver. Check out this video of Pat with the Hooker Muffler installed on his '03 Suburban.