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DYME BUILDS EVERY FATBOY FITTING STARTING WITH A THICK BILLET TUBE AND WE MACHINE ALL OF THE GEOMETRY INTO THAT.
NO WELDS, NO BRAZING.
WE DOUBLE SEAL THE FITTING WITH DUAL REDUNDANT FKM O-RINGS TO RESIST DETERIORATION FROM E85, AND LOCK THE OTHER COMPONENTS IN PLACE WITH STAINLESS STEEL PINS.
BUILT TO LAST AND FINISH FIRST
BUILT TO LAST AND FINISH FIRST
BUILT TO LAST AND FINISH FIRST

TESTING
Size (AN Equivalent) | Crimped Superleggera (Aramid PTFE) Max. | Crimped Superstrasse (Nylon CPE) Max. Wo | Crimped Superleggera (Aramid PTFE) Max. | Superstrasse (Nylon CPE) Burst Pressure | Max. Temperature (C/F) | Min. Temperature (C/F) |
---|---|---|---|---|---|---|
AN4-1/4" | 2158 | 525 | 9442 | 2100 | 150 C / 302 F | -70 C / -94 F |
AN6-3/8" | 1949 | 500 | 9534 | 2000 | 150 C / 302 F | -70 C / -94 F |
AN8-1/2" | 1461 | 500 | 6219 | 2000 | 150 C / 302 F | -70 C / -94 F |
AN10-5/8" | 1219 | 350 | 6050 | 1400 | 150 C / 302 F | -70 C / -94 F |
AN12-3/4" | 1008 | 350 | 5868 | 1400 | 150 C / 302 F | -70 C / -94 F |
AN16-1" | 974 | 300 | 3083 | 1200 | 150 C / 302 F | -70 C / -94 F |
AN20-1-1/4" | 900 | 250 | 2500 | 1000 | 150 C / 302 F | -70 C / -94 F |
**Working Pressure based on a 4x safety factor, testing at ambient temperature using water as a fluid medium, for temperatures over 100 degrees Celsius, reduce maximum operating pressure by 1% for every 1 degree Celsius increase.


























HIGH PERFORMANCE HOSE
FATBOY FITTINGS USE THE HIGHEST QUALITY COMPATIBLE HOSE MATERIALS.
SUPERLEGGERA ARAMID BRAIDED, CARBON IMPREGNATED SMOOTHBORE PTFE, CORE, WITH HELICAL EXTERNAL COMVOLUTION TO PROVIDE GREAT FLEXIBILITY AND FLOW, PERFECT FOR HIGH PERFORMANCE RACING APPLICATIONS WITH SUPERIOR CHEMICAL RESISTANCE.
SUPERSTRASSE CPE LINED, NYLON AND STAINLESS STEEL BRAIDED RUBBER HOSE, A GREAT PERFORMANCE STREET CAR ALTERRNATIVE THAT IS E85 COMPATIBLE WITH GOOD LONGEVITY FOR A HOST OF APPLICATIONS.
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