FACTORY DUAL-LINE COMPARISON / FITTED CIRCUIT UNTRACED

From master
to wheel.

Ten selectable pipe/hose references connect the provisional brake-master drawing to the four brake-corner drawings through a pressure-failure warning-unit comparison and rear axle tee. The front and rear circuit branches remain distinct in the declared comparison graph.

This is not an identified circuit on this car

IMG_6960 and IMG_6961 were re-viewed: their cap markings and local line portions do not establish the complete circuit. The pale-cap unit retains its provisional brake role. Factory architecture supplies the network; all routes, port assignments, bends, hose diameters and fitting/mount shapes are estimated. No actual master-outlet pairing is promoted to confirmed.

The comparison graph

Provisional master: front comparison→Warning-unit front boundary→Left and right front body pipes→Two flexible hoses / calipers
Provisional master: rear comparison→Warning-unit rear boundary→Rear body pipe / flexible hose→Axle tee / two rear wheel pipes

The warning-unit exterior has five estimated connection points. Its internal passages, shuttle, switch contacts and failure behavior are not modeled. These graph branches describe factory topology, not a verified port map or pressure simulation.

Inspect the modeled chain

Warning unit ↗Front master feed ↗Rear master feed ↗Left front body pipe ↗Right front body pipe ↗Left front hose ↗Right front hose ↗Rear body/tunnel pipe ↗Rear flexible hose ↗Axle tee ↗Left rear pipe ↗Right rear pipe ↗Body hose mounts ↗

Factory evidence and differences

Factory PDF plate 166 lists the GAN6-154101-on pipe relationships and prints a 4.762 mm outside diameter. That documentary diameter is applied to rigid pipes. Copper coloring distinguishes the drawing; it does not identify the fitted pipe material.

Factory pipe comparisonListed lengthModel use
Master → warning unit, front/rear15.5 / 17.5 inchesTopology only; port order and bends estimated
Warning unit → right/left front hose41 / 10 inchesSeparate branches; no forced curve lengths
Warning unit → rear hose81 inchesEstimated body/tunnel route
Axle tee → right/left rear brake22 / 30 inchesEstimated routes around the axle shell

These listed lengths are catalog comparisons, not measurements of this car and not lengths of the new curves. The geometry is not a pipe-cutting, bending or fabrication template.

Plate 167 lists the rear three-way connection 3H2424, two front flexible hoses and one rear hose. It changes the pressure-failure assembly to AAU2583 at GAN6-166304 and hose references at GAN6-162565. This model does not identify which versions are fitted. Bracket positions, clips, unions, threads, flare seats, banjos and port identities remain unresolved.

Connections to surroundings

The front routes add obstacles near the inner bay and front frame. The rear body route follows an estimated tunnel-side path; its flexible section crosses to the estimated axle tee. The rear pipes terminate at existing cylinder inlet cues. Front hoses meet assumed inboard caliper faces. Endpoint coincidence is a drawing relationship, not a proof of correct inlet position, a sealed fitting, hose slack or clearance through steering and suspension travel.

Workshop rehearsal remains illustrative

Select and isolate lines to follow the connection chain against the body and corner references. General separation leaves the network fixed, so separated components can leave gaps; hoses do not stretch or simulate motion. The factory parts list does not establish a removal sequence, supported condition, pipe access, fluid compatibility, bleeding procedure or verified replacement path. Those procedures remain unresolved for the actual fitted circuit.