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These stainless headers work with the Porterbuilt Dropmember and are required for clearance with the frame and steering components when performing an LT swap in your 1963-87 Chevy truck.
LT Engine Swap Headers
Made from Polished 304 Stainless Steel
Mandrel Bent Tubing
1-5/8" Primary Tubes
2-1/2" Collector
V-Band Collector Construction
Port Matched Flanges
3/8" Thick Header Flange
Includes Graphite Manifold Gaskets & Hardware
Fits 5.3L, 6.2L, LT1 & LT4 Engines (2014+)
Note: Angled spark plug boots recommended for clearance
If using an 4L80E transmission or older Turbo 350/400, the bellhousing ears may need to be trimmed for clearance.