Home Forums Truck Camper Adventure Forum 4.30 or 3.73 gears for F350 7.3L? Reply To: 4.30 or 3.73 gears for F350 7.3L?


Phil Patterson, I had a hard time posting on here before this week.
The problem was, I’m too wordy; too many characters.
The very belated answer to you question is:
No I don’t think an F-350 SRW or DRW with a 7.3L gas engine and 4.30 gears would be a good thing. My cutoff is the GVWR of the truck, in my SRW case 4100 pounds.
You’re stuck with a diesel.

2020 Ford F-350 XLT FX4 4WD SRW SB SC 7.3L Godzilla Gas TorqShift 10R140 397 amps dual Alt dual batts Frnt Dana 60; Rr Dana M275 E-locker 4.30's 4580/4320/4066# payload 7243# curb wt. 11,300# GVWR 5-er prepped. 2020 Northstar Laredo SC, 12v compressor fridge, cassette, 320w Solar sub zero insulation.