All Small Six 200 itb side drafts

This relates to all small sixes

Dragonlich1961

Well-known member
Just a teaser for now, as I'm still in the test fitting stages.

61 ranchero with a 200 t5 combo. Head is an assuie 250 2v with aftrrmarket lynx intake fitted with 45mm dcoe weber carbs. CARBS will be replaced with efi throttle bodies due to space and wants.
Throttle linkage will have to be altered, ac lines rerouted, heater lines re routed, and a few other things
1000005432.jpg1000005433.jpg1000005434.jpg
 
And the thinking behind the Dodge "slant-six" becomes clear.

I wonder how far over you could tilt the engine, via modified mounts, before you needed to address the sump and T5 shifter position. Or, use a Camaro T5 tailhousing? Camaro tilt is 17˚, so you'd pick up a bit over 4" of room on the carb side.
DCOEs run fine with up to about a 10˚ tilt. That might be the tilt limit, if not going EFI.
 
Ford australia did a 4wd falcon ute ( ranchero) in 1972( only made 432 of em- highly sought after now)

To fit the front diff in tilted the 250 over some degrees. Added a angled spacer to keep single barrel carb vertical

From pic can see was to the right side...not the left ( as you require)..but doable.
Ford-Falcon-500-XY-4X4-14.webp
Ford-Falcon-500-XY-4X4-20-1536x1024.webp
 
I'm switching to Efi anyways, as I want the better driveablity, as well as the tuneability. Also i don't want to try and tune 6 carbs. And yes I have thought of the whole leaning tower of power to gain room. The engine is increadabily tall from where the engine mounts are, and the early mounts (61 style) suck. Less than 3 years old and they sagged bad enough my ac compressor was hitting the frame rail, plus the engine was shaking alot when running( not engine missfire shake- just moving a lot). I've build engine mounts that use a poly bushing ( gm energy suspension control arm bushing) that firmed up the engine movement, and I built in adjustment as well. I made some shims if needed to raise the right side of the engine. Been planning options along the way.
 
Update
Finally got the last big peice of this jigsaw puzzle. The 45mm dcoe style throttle bodies from Jenvey arrived. In 88mm length.

This equals just over 1.5 inches shorter than the carbs.

I'll need to order fuel rail, and make a custom fuel rail. 24 inch long peice and some weld bungs should do the trick.

These are a beautiful peice of equipment, and substantially lighter than the carbs, the seller set the linkage between them and installed the Tps. Combined with the shaft mounted linkage that's on the intake manifold currently creates a nice package, and should provide a decent throttle cable path.

My original plan was to use a borla efi throttle, not jenvey. However, there was one key diffrence which was my deciding factor. The jenvy units stated that when used with a pico injector, that the fuel rail would sit inside the height of the throttle body. The borla units did not, which would require an extension to clear air cleaners. Space is a premium and required the switch up. I wish the jenvys units came raw, as the aluminum i think would look nicer- and more period.

For those that haven't seen the car, I built it to look stock. Yet several aspects of the car are modified and I've been mistook for a stock car. Under the hood was originally built with this in mind(interior is built this way as well). I had a blue " powered by ford" cover (as seen in a few photos), and stock air cleaner modified for the 4bbl base. I switched later to the finned cover, and air cleaner. But otherwise under the hood is stock ish. Wilwood master and a champion radiator are the only 2 give aways. My hope is to build this setup in a similarly clean and stockish appearance(Oem+). Nice neat wiring, and clean routing of everything. Hardlines when possible.(I like bending lines, yes I know I'm weird).

I've got an idea for gathering a map sensor reading, involving a block and hardlines similar to a nitrous setup. Still working on pcv and idle air. The throttle bodies have an idle bleed that I may need to block if using an IAC.
I'll try and keep things updated here as the project moves along. Its nearing spring and ive been without "Sunshine" for almost a year due to outside activity's. Like rebuilding the daily's hemi... grumble grumble--stupid lifters- grumble...
 

Attachments

  • 20260310_213412.jpg
    20260310_213412.jpg
    1.6 MB · Views: 10
  • 20260310_213418.jpg
    20260310_213418.jpg
    1.1 MB · Views: 9
  • 20260310_213422.jpg
    20260310_213422.jpg
    1.5 MB · Views: 10
  • 20a75f49-a3ee-402f-95d1-ec50d98636d5.jpg
    20a75f49-a3ee-402f-95d1-ec50d98636d5.jpg
    2.2 MB · Views: 11
  • 20260312_201221.jpg
    20260312_201221.jpg
    2.2 MB · Views: 11
  • 72b3d738-459b-46a1-9fb5-b9005b6793a3.jpg
    72b3d738-459b-46a1-9fb5-b9005b6793a3.jpg
    2.5 MB · Views: 13
Back
Top