Completed Heating System w/ last DG-12 adel clamp on engine mount tube, attaching DG-32 holding 2" SCAT hose to LH Vent. Finally...yay! Repeated 30 psi air pressure leak test of LH Fuel System (I ordered/received AN 6 sized cap for RH side to insure not leaking during test). Using soap suds, discovered tiny leak between Fuel Pump and Fuel Filter on pipe threads. Disassembled, re-applied thread sealant - and NO leaks for 1 hr.
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| 2" SCAT hose routed to LH Vent. Clamps position hose clear of potential rub points |
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| Discovered tiny air leak at pipe threads during pressure test (center of pic). Bubble grew over couple minutes. Removed inline filter from Fuel Pump, re-applied pipe thread...no leak. |