I used stainless braided ptfe hose for the high pressure lines after first mocking it up with cheap vinyl tubing. Then had a local hydraulic shop cut the real lines to length and crimp the flare fittings on. The shop will have adapters to go from the pump, hydroboost and gearbox to the flare fittings on the new hoses.
I also used the same fittings with barbed ends for the low pressure hoses.
This way you can run the hoses wherever you want hold them in place with your choice of clamps/zip ties whatever. I also just think they look cooler.
I think I was just over $100 for the two high pressure hoses (from pump to hydroboost and from hydroboost to gear box).
I mounted a small trans cooler behind my grill that the low pressure from gearbox goes through before returning to the pump.
The rag in the photo is leftover from me trying to track down a leak associated with the first set of crappy hose ends I used.
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