Can someone tell me why we dont use standard rubber vacuum hose ala Gates as on all of our vehicles? What did they do for vac line in the '30s, '40s, '50s, '60s etc before polyprop came along????? Am I missing something here? Is this verboten?
MustangII (FoldingWing) "Finishing up": IO360B1E,RSA,C2YR-BF/F7666-2,Superior sump,James; 2xHXr,MiniX,EIS,480,327,240,SL30,Navworx; SteamAlt,AS,VSI,wet compass
Don't be a hater; I'm a cousin with thin wings!
Last edited by maniago : 10-01-2018 at 02:10 PM.