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3Y/4Y Audi Coil Pack Conversion

Posted: Wed Mar 30, 2022 10:25 am
by King Ebie
Hi Hilux Family

I'm NEW on this forum.

I've got a Red 1984 Hilux 4×2 LWB. One Owner since new. My Dad purchased it brand new in 1984. Motor was opened twice. Late 90's we cut 20 thou & in 2016 we went with 40 thou Pistons. Still the Original Toyota 3Y Engine that it came with. Total Mileage on this motor is 1.9 Million KM's .

I've had the original distributor converted to Electronic in 2016 by Auto ECU off Van Buuren.

The OEM Carb strted troubling me A LOT in 2017 & No One could figure out what's wrong with it, so i purchased an aftermarket carb in 2018 which is now annoying me very badly for over a year.

Terrible eye-burning fumes from exhaust, Extremely Heavy Fuel Consumption, Lacking a lot of power & erratic idle.

My plan is to THROW AWAY the Carb & Distributor & convert to Fuel Injection.

I'd like to purchase the EFi Intake Manifold from Commercial Auto Parts, get a Dicktator Management, High Pressure Fuel Pump & the most important thing that i haven't found on the internet, i want to delete the Distributor & install Individual Coil Packs from an Audi or whatever can work on this motor.

Has anyone here Deleted the Distributor & went with Coil Packs ?

Looking forward to Everyone's professional Feedback :cooldude:

Regards
Ebrahim

Re: 3Y/4Y Audi Coil Pack Conversion

Posted: Thu Mar 31, 2022 9:32 am
by niclemaitre
The Chinese HiAce copy (Inyathi) uses an EFI version of the 3y/4y, so you can probably use those parts. Everything you need is available from Midas I believe.