King SI-Series Main Bearing - Standard - Small Block Chevy 11005DB The Big Switch with removable

The Big Switch with removable laser cut

20awq gauge wire or larger

Made from Stainless Steel Tubing & Black Anodized Aluminum Components - for Corrosion Protection & a Great Look

These midpipes are made from CNC mandrel bent 3 Tubing and feature a merged step down to allow installation to the factory exhaust system

Will drive 2 wire coils with the addition of PN 554-112 high current coil driver module

King SI-Series Main Bearing - Standard - Small Block Chevy 11005DB The Big Switch with removableProduct Description: Main Bearing SI Series Standard Small Block Chevy King Engine Bearings is a world class developer and manufacturer of engine bearings. King Engine Bearings only product is engine bearings, and because of this specialization, it produces the highest quality engine bearing available in the engine aftermarket. The King Engine Bearing line now includes King rod bearings, King main bearings, King thrust bearings and King cam bearings