How did you fit in the 203/205 in? How is the driveline length and angle?yes it is a intercooler that i modified to fit the tight confines of the early bronco, it is from a volvo garbage truck that i cut down to fit. the rest is a 70 bronco, AOD, np203,np205 doubler and front and rear 60's. was time to replace the old worn out 302 efi motor and got a smokin deal on this 4bt.
That's what I'll be running once I get my 38 mounted (right now I've on little 35s). Not sure which tranny you'll be using (ford unit or swap something else in) so overdrive will help determine your cruiser rpm at "X" mph. Have you used the rpm calculators found online? That helped me when deciding on gearing and I'll be around 1800-1900 cruising 70mph on the 38s.What gears are in the axles . I have a 4bt that I'm going to put in a ranger and use a 203/205 doubler. I'm planning on using 4.10 gears with 38's I think that will be low enough with a 4bt??????