Demon Fuel Systems - The exact metering rods, jets, and step-up springs to fine-tune your application Water Pressure Gauge - Waterproof

Water Pressure Gauge - Waterproof LED - 0-60 psi - Electric - LED - Warning Light - 2-5/8 in Diameter - Black Face - Each

Main Bearing - Race Series - Standard - Extra Oil Clearance - Narrowed - Coated - Big Block Chevy - Kit

1-piece body machined out of 6061 T6 billet aluminum with a 15/16" bore

400 ohm - Female Socket - 42000V - Chrome - Each

Level - AccuLevel - Digital - 0-90 Degree Range - Each

Demon Fuel Systems - The exact metering rods, jets, and step-up springs to fine-tune your application Water Pressure Gauge - Waterproof625 Street Demon calibration kits feature an assortment of metering rods, jets and step up springs to fine tune to your application.