Big Block Ford Shelby Oil Change Kit (Weber Carb Option) - GP-1 20W-50 # 94293SHELBY Big Block Chevy causing viscosity loss

causing viscosity loss

ensuing consistency and total control over the finished product

ACEA A3/B4

This engine oil does not meet current API or OEM engine oil specifications and is not intended for use in vehicles with catalytic converters

Everything you need for a fast oil change and easy clean up

Big Block Ford Shelby Oil Change Kit (Weber Carb Option) - GP-1 20W-50 # 94293SHELBY Big Block Chevy causing viscosity lossA performance oil change kit made with Carroll Shelby Engine Co. For Big Block Fords with Weber Carburetors. Has everything you need for a fast, clean oil change! 10 quarts of GP 1 20W 50 1 WIX High Performance Race Filter Shop Rags Disposable Oil Funnel With a pack of decals + our exclusive oil change kit box.