Quote:

The 360 in my Duster runs best between 12.7 and 13. It slows down as soon as it gets to 12.5 or lower,especially when the humidity gets above 20%.

Raul



Above 20%? Man it never gets below 60% here in Mississippi!

'33 Plymouth 5 Window Coupe Blown Aluminum HEMI w/bolt ons (under construction) '69 Chrysler 300 Convertible 375 HP 440 '71 Plymouth Duster 360 W/EFI (Wife's Ride) '12 Ram MegaCab Dually 6.7 Cummins