You guys got me thinking.I wonder how many,if anyone else has turbocharged and intercooled an f450 with 5:13 gears besides me? You want to talk about an enjoyable truck to haul heavy with.It's not fast or anything of course lol cus it's so huge and over 10k empty but 15k+ it just keeps going 50-55MPH up the hills and with a maxed ip and the rpms from the gears....I could drive this thing without an EGT gauge and never worry about it.
This is by no means a combo for taking across county with lol.Just got me thinking,I might have this only combo....I'm calling it until someone proves otherwise.
At any rate,the point is,Calvin is so right.With some real gears the IDI is like a tractor! If you combine this with turbo,intercooler,hot ip and an GV for double over,you could easily enjoy a cross country tow machine.Though for the HWY I would go with the 4:63 even with a gear vendors so to keep fuel costs down.
What's so good about gearing is,is that you don't toss so much money away trying to build up an engine,against it's design and you take stress off the engine and trans,rather than add stress to it by pushing it further than it's worth.I strongly agree with Brian with this.It's simply not the type of platform to do such things with.It's already awesome for what it is.Trying to make it something else,simply isn't worth it.
Keep thinking ultimate though.Compare that to 4:63/E4OD/GV
If Iv got you convinced to keep it a 2wd for best economy,the only other step you need to take is F-Super Duty/F-450.
Have you towed with a dually? You wanna be stressed or relaxed while driving on vacation? Towing with a dually is a stress free dream!
Build this truck and you'll have the very first ultimate IDI towing machine imho.
1992 (if early 92, swap to 3g alt and serp setup) -1994 - Crew cab swap - 7.3L IDI - Turbo kit & Intercooler w/ Moose IP (bull or jr.you wont need to overdue it) - E4OD - GV - 4:63
This is by no means a combo for taking across county with lol.Just got me thinking,I might have this only combo....I'm calling it until someone proves otherwise.
At any rate,the point is,Calvin is so right.With some real gears the IDI is like a tractor! If you combine this with turbo,intercooler,hot ip and an GV for double over,you could easily enjoy a cross country tow machine.Though for the HWY I would go with the 4:63 even with a gear vendors so to keep fuel costs down.
What's so good about gearing is,is that you don't toss so much money away trying to build up an engine,against it's design and you take stress off the engine and trans,rather than add stress to it by pushing it further than it's worth.I strongly agree with Brian with this.It's simply not the type of platform to do such things with.It's already awesome for what it is.Trying to make it something else,simply isn't worth it.
I'm really digging those RPM numbers with the E40D and 4.10's at 75mph!
Thanks for the reference!
Keep thinking ultimate though.Compare that to 4:63/E4OD/GV
If Iv got you convinced to keep it a 2wd for best economy,the only other step you need to take is F-Super Duty/F-450.
Have you towed with a dually? You wanna be stressed or relaxed while driving on vacation? Towing with a dually is a stress free dream!
Build this truck and you'll have the very first ultimate IDI towing machine imho.
1992 (if early 92, swap to 3g alt and serp setup) -1994 - Crew cab swap - 7.3L IDI - Turbo kit & Intercooler w/ Moose IP (bull or jr.you wont need to overdue it) - E4OD - GV - 4:63
Last edited: