Mid-Length Headers for 55-57 Chevy 4.8-6.2L LS Engine Swap 1-7/8in Primary D311 headlight-switches 6 Outside Circumference (mm) (Belt):

6 Outside Circumference (mm) (Belt): 2453 Top Width (in) (Belt): 0

Nostalgia VT 2 1/8" Transmission Temp

8L V8 2008 - 2013 GMC Sierra 1500 294/4

and power throughout the RPM range

Mid-Length Headers for 55-57 Chevy 4.8-6.2L LS Engine Swap 1-7/8in Primary D311 headlight-switches 6 Outside Circumference (mm) (Belt):Overview: 55 57 Chevy LS Mid Length Silver Mid Length Headers, often called Clipsters, are engineered to provide superior performance gains over Manifold Replacements or Block Hugger style headers. These headers enhance your vehicles's horsepower and torque while preserving ground clearance for cars with a lowered stance and trucks where long tube headers may hang to low. Features: 3 8" Thick machined flanges to prevent warping CNC mandrel bent tubes