Engine Related

RBS Square 4-Hole Hat with Butterflies, 1/16

This is a CAD designed replica of an RBS Square 4-Hole Injector Hat, in 1/16 scale. The intake openings are hollowed out. Small holes across the front openings are provided for a rod to connect the butterflies to your throttle linkage and barrel valve...

Black Hard Line .020", .5mm OD

This black hard line equals the following equivalent 1:1 size at each scale.1/25 scale = 1/2"1/16 scale = 1/4" or 5/16"1/12 scale =1/4"1/8 scale  = 1/8"Typical uses are small oil, vacuum and fuel lines, especially fuel & nitrous delivery at the...

General Wiring .019” Gray

This is longer than most brands at 48”. It’s multi-scale, because it represents a different size, for each scale. At 1/24-1/25 scale, it could be a larger wire like big spark plug wires, battery cables and more. At 1/16 scale it would be a...

General Wiring .019” Brown

This is longer than most brands at 48”. It’s multi-scale, because it represents a different size, for each scale. At 1/24-1/25 scale, it could be a larger wire like big spark plug wires, battery cables and more. At 1/16 scale it would be a...

Aluminum Hard Line .118", 3mm OD

This is a solid aluminum line that can be configured to the space you have. It's able to bend at a sharp angle without kinking. This is a large diameter line and although it's pliable, it requires a tool or object to bend it around if you want sharp...