Re: 7.3 Any external noise reduction options?
Maybe a torque converter clutch switch would be a good idea. Specialy go up the mountains it is a great option. The engine is not turning with high rpmīs and produce a lot of noice only to heat up your tranny oil.
The 7.3 has so much torque.....after getting moving i always use the switch and i f i need i shift by hand.
Attenting to this your mpg will rise up ;-)
For inside noice it is very importand to seal up the dog house very well. Mine had a small leak and that causes the noice inside rising up like hell.
2001 SMB E350 4x4 7.3 Powerstroke
1968 Pontiac Firebird 400 Convertible ,1978 Peugeot 504 Convertible,1988 Porsche 911 Carrera 3.2,KTM 300 EXC,BMW G/S Paris Dakar,BMW "Diabolo"