EFI throttle body with adjustable idle speed

[Big rob]

Hi guys,

I am in the need of a throttle body that features idle speed adjustment. Does anyone know of something that came of a local, easy to find i.e. pick a part that isn's electronically controlled or a function of the butterfly but has an idle speed screw similar to a carb.

Also if it has dual flanges either side that too would be a bonus.

Thanks in advance,

Rob

[TERRA Operative]

5E-FHE has what you want, although the in side isn't a flange. It uses a wax slug setup for cold start, and appears to have both butterfly and screw control for idle speed.

[RA35GT]

Things like the 22re/5m-e/18rge etc have the type of throttle body you are after. (i.e. 70's/80's efi systems)

It has an adjustable idle stop and also has a idle bypass screw for fine control.

[thechuckster]

Also Camira EFI motors

[Big rob]

Thanks a lot guys for the quick reply's.

I guess the most abundant would be the 22re from a hilux or the camria.

Chuckster: After your post I would be correct to think it came on both the camria 1.8 and 2.0?

Also these are all linkage actuated aren't they?

[Big rob]

22re looks the best so far. Has a cable attachment for the accelerator.

[RA35GT]

The toyota ones are cable driven.

[JustenGT8]

Trusty old EF Falcon TB...might be a bit large?

[wa5]

pretty sure EFs run an ISCV.

22REs are only found in RT142 Coronas and RA65 Celicas... AFAIK all RN Hiluxes has Carbs.

[Big rob]

Its for an 18rc getting a gas conversion. Removing the carb altogether and sandwiching a throttle body in between an impco 200.

The EF falcon one although large may be fine, to go anywhere the engine is generally floored anyway so using it would just mean max air flow would just be reached quicker. Plus the cable on there at the moment is off a ford, bonus!

[Big rob]

Yep looks like EF falcon has ISCV.

[JustenGT8]

You sure? Whatever the common as much Ford TB is then, that every man and his dog uses as an upgrade. I used one on my 3SGTE and just asked for an EF as that was what was suggested? just as a simple screw adjustment air bleed for idle. $30 at any wrecker in town.

[RA35GT]

Maybe you mean XF falcon? They were much simpler.

[JustenGT8]

Yeah could be...sif i pay attention to Falcoon models

[Big rob]

XF we have a winna! Cable clip right on too.

Thanks again.