Pair of Brand New Southwest Speed Ceramic Hot Coated Tight-Fit Block Hugger Headers that fit 1994 and later LT-4 Style D-Port Heads, and ZZ-4 Crate Engines (SWS Part # 440-2077). This Pair of Southwest Speed Block Hugger Shorty Headers are great for close or tight fit applications. They will only fit 1994 and later LT-4 Style D-Port Heads, and ZZ-4 Crate Engines in many different applications and are great for engine swaps where a specifically designed header is not available. These headers are Ground parallel with .380" flanges on the cylinder head surface, and feature 1-5/8" Primary tubes with 2 1/2" ball flange collectors, complete with header bolts and gaskets. Ball Flange collectors are an OEM Donut style seal, so no gaskets or collector reducers are needed. Fits angle or straight plug heads, 1992-and-later LT4 Style D-Port Heads, and ZZ-4 Crate Engines with no spark plug or spark plug wire restrictions. Note: Refer to measurement chart to insure headers will fit your vehicle and application. Features: 1-5/8" primaries to the 2 1/2" Collectors Features Ball Flange collectors to connect exhaust under the vehicle Ideal for Engine Swaps Tightest fitting and most compact header we sell Great for Hot Rods, Rat Rods, Street Rods, and any Nostalgia Rod More Performance Better F...
- ASIN: B0716RMSH1
- Color: Ceramic Coated
- Brand: Southwest Speed
- ASIN: B0716RMSH1Part No: 440-2077