toyota 4age Options
toyota 4age Options
Blog Article
All 20V ECU’s are more than 20 years outdated now and there are several reports of leaking capacitors. This could cause the engine to run fewer than best (see down below).
Try to avoid the 7AF to 7AG conversion Because the crank is not really forged as well as the flywheel bolts are too little, without any provision accessible to upgrade.
A waste spark system is employed with twin coils or a single coil for every cylinder. A typical and reliable selection may be the coils from a Holden / GMH LS1 engine. These do nevertheless need to be powered with by individual igniters and won't function with the original 20V ECU.
that getting stated in this day and age, a programmable ECU is SO low-priced that there definitely isn't Substantially issue endeavoring to run it with a stock Laptop or computer.
One of our dealers "Worry Wire" understands many of the old school toyota's nicely and tends to make adapter harnesses For numerous of these - regardless of whether it's actually not on his Web page it can be worthy of asking.
bugger, the posting i have is about the pretty extremely early United kingdom aw11 ecus which didnt manage to operate a cat over in the UK, so no extra data about just what the O2 sensor does right here.
its considerably from becoming a 'pig' and you don't need to bodge just about anything other than wire while in the 20v TPS (reverse of 16v TPS)
Your stock of Japanese motors is undoubtedly the most effective I’ve Utilized in quite a while, And that i’ve been working on Create and swaps for a bit over 10 years.
Both check here equally in the 20v engines element air-packing containers with the inlet going through to your rear of your engine, these aren’t appropriate with a Rear wheel drive(RWD) set up.
Would you are aware of any person in NZ which makes possibly complete harneses, or maybe a patch harness to consider manufacturing facility ecu plugs into your hyperlink?
Along with the use of different velocity stacks and modifications it is possible to make 1 of such first airboxes do the job, this having said that is a particularly difficult career within a right hand push vehicle.
Oil cooler is mandatory, and for all applications An even bigger radiator is a great financial investment. Make use of the 4AGZ injectors and gas pressure regulator for turbo conversions of your Ordinarily aspirated 4AG. 550cc injectors can be obtained for severe boost / engine outputs. The gasoline pump can be replaced Using the Supra Turbo pump, a immediate bolt-in.
Whilst equally engines have spherical throttle blades, nevertheless the Blacktop throttle blades are larger at 45mm when compared to the 43mm on the Silvertop.
All ECU’s use different sensors to find out load. Nonetheless the method made use of differs among engines as the Silvertop uses an easy Vane sort airflow meter whilst the Blacktop works by using a more advanced vacuum (MAP) and throttle place (TPS) for more substantial throttle openings exactly where there isn't any vacuum.