New E450 with tow/haul question
My old Winnebago E350 4R100 had overdrive and I would turn it off when climbing a steep grade or go down a long grade for braking. What's the difference with the Tow/Haul on the 5 speed. Same usage?...
Forum Discussion
Googled 2005 E-450 and came up with the following:
2005 E-SERIES VAN / CUTAWAY / STRIPPED CHASSIS
TECHNICAL SPECIFICATIONS
Transmissions
AUTOMATIC TRANSMISSION SPECIFICATIONS
Ford 4-Speed Automatic Ford 4-Speed Automatic Ford 5-Speed Automatic. Make/Type Overdrive (4R70E) Overdrive (4R75E) Overdrive (TorqShiftTM)
Engine 4.6L SEFI V-8 / 5.4L SEFI V-8 5.4L SEFI V-8 (Over 8,600 lbs. 5.4L SEFI V-8 (Over 8,600 lbs. GVWR) GVWR) / 6.8L SEFI V-10 / 6.0L
V-8 Turbo Diesel
Ratios (to 1) —
1st 3.11
2nd 2.11
3rd 1.55
4th — OD 1.00
5th — OD — — 0.71
Reverse 2.88
Converter Size & Type 12” 145K (L290 Bypass Clutch) 12” 145K (L370 Bypass Clutch) 12” PCM Controlled Clutch Apply Converter Stall Ratio 2.33 —
Converter Torque Ratio @ — — 2.2 (5.4L), 1.86 (6.8L & 6.0L) WOT Stall
Lubricant Capacity (pt.) 13.2 (E Lifetime Fluid 18.2 (5.4L), 19.0 (6.8L, 6.0L) Gear Set Helical Spur Oil Cooler Water Oil to Air and In-Tank
No 6th gear and just one 4th gear, just saying.... I don't think the 2005's had Tow Haul but did have the manual on/off OD. TH, like the true 6 speed tranny's came along a number of years later. I think the TH appeared around 2009 or 2010 (?) and the six speed trans made its first appearance in 2013 (my 2012 is a 5 speed torque Shift... with I had the six speed).
:C
2005 E-SERIES VAN / CUTAWAY / STRIPPED CHASSIS
TECHNICAL SPECIFICATIONS
Transmissions
AUTOMATIC TRANSMISSION SPECIFICATIONS
Ford 4-Speed Automatic Ford 4-Speed Automatic Ford 5-Speed Automatic. Make/Type Overdrive (4R70E) Overdrive (4R75E) Overdrive (TorqShiftTM)
Engine 4.6L SEFI V-8 / 5.4L SEFI V-8 5.4L SEFI V-8 (Over 8,600 lbs. 5.4L SEFI V-8 (Over 8,600 lbs. GVWR) GVWR) / 6.8L SEFI V-10 / 6.0L
V-8 Turbo Diesel
Ratios (to 1) —
1st 3.11
2nd 2.11
3rd 1.55
4th — OD 1.00
5th — OD — — 0.71
Reverse 2.88
Converter Size & Type 12” 145K (L290 Bypass Clutch) 12” 145K (L370 Bypass Clutch) 12” PCM Controlled Clutch Apply Converter Stall Ratio 2.33 —
Converter Torque Ratio @ — — 2.2 (5.4L), 1.86 (6.8L & 6.0L) WOT Stall
Lubricant Capacity (pt.) 13.2 (E Lifetime Fluid 18.2 (5.4L), 19.0 (6.8L, 6.0L) Gear Set Helical Spur Oil Cooler Water Oil to Air and In-Tank
No 6th gear and just one 4th gear, just saying.... I don't think the 2005's had Tow Haul but did have the manual on/off OD. TH, like the true 6 speed tranny's came along a number of years later. I think the TH appeared around 2009 or 2010 (?) and the six speed trans made its first appearance in 2013 (my 2012 is a 5 speed torque Shift... with I had the six speed).
:C
