Fuel Management

Blown Engine Fuel Plumbing Schematics

NEW AND UPDATED All the information you need to plumb the fuel lines on an early or modern blown engine. A few lines can be changed to represent older blown engines.Covers all the fuel lines from the fuel cell to the injectors, listed in 4 different...

Ferrule Fittings for Braided, Soft, Hard LInes -Brass

Perfect for simulating crimp-type end-of-line fittings on Blower injector lines, Injector Hat injector lines or carb fittings. Can also be used as carburetor 'boosters'.  The photo above shows injector lines using Size A ferrules and .020"...

Soft Line - Hose .020", .5mm OD

This soft 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 the...

Blown Engine Fuel Injection Block 1/16

Fuel Injection Block for supercharged engines. This is the fuel block that is located behind the injector hat and behind the blower which feeds the manifold. Use Pro Tech?s .035 Braided Line along with the corresponding fittings for the fuel feed line to...

671 GMC Blower 1/16

A 671 blower for early dragsters or for a street machine.Blower pulley is attached to the front plate.The detail is quite good and the bolts are sharp. Check out this photo for an idea of which blower you need. Contains 2 resin pieces.

Throttle Return Spring, 1/16

A small spring to simulate a throttle return spring. This is a pretty tight spring which would have the throttle in a closed position. Made of stainless steel and measures .07" OD x .25" long. Contains a loop on one end and can be cut to length...

Soft Line - Red .012", .30mm OD

This is a small, solid, flexible, deep red line.  It can bend at a fairly sharp angle without kinking.See Size A1 Ferrules for this soft line. This soft line equals the following equivalent 1:1 size at each scale.1/25 scale = 5/16"1/16 scale...

RBS Square 4-Hole Hat with Butterflys, 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 butterflys to your throttle linkage and barrel valve...

Holley Dominator Multi-Media, Pair 1/16

Holley Dominator multi-piece Carb Kit with Photo Etch Air Horn and Linkage Carbs separate into separate main body, metering blocks and float bowls for extra detailing! The carb bodies are based off 3D-printed masters. They are supplemented with...

Soft Line - Hose .011", .29mm OD

This is a shiny black nylon line. It is slightly springy and can be bent at sharp anglesThe OD dimension is .008" or .20mm.  This soft line equals the following equivalent 1:1 size at each scale.1/25 scale = 9/32"1/16 scale = 1/12 scale =1/8...

Soft Line - Hose .005", .12mm OD

This is the smallest black soft line I have. This is a shiny black nylon line. It is slightly springy and can be bent at sharp anglesThe OD dimension is .0047" or .14mm.  Typical uses are small oil lines, vacuum and fuel lines, especially fuel...

Soft Clear Line - Hose .005", .13mm OD

This is my smallest clear line.  You can barely see it, but if you need a really small clear line, this is it.This could be used for a 1/25 radiator overflow tube, small carburetor fuel lines, or other clear line needed.  This soft line is easy...