The good news is you have a BGB however. You will find large sections dedicated to diagnostics and troubleshooting. That may be wherever I would begin. It will information you much better than pretty much any person can. With the rich AFRs you will need to be on the lookout throughout the circuits of your O2 sensor, MAP sensor and coolant temp sensors.
4AGE 20v ITB vacuum Directions on Intecracing.com can not help with all the remainder of the pipeing as it's a bit complicated but I'm able to inform you what precisely the ports about the ITBs are...
To allow for the real difference in cam belt tensioners the oil pump castings are various between the engines. They are really interchangeable if all another belt tensioning sections and cam belt are changed simultaneously.
Look at the timing over a time scale, advancing brings it on before and retarding provides it on later. In this instance with respect to TDC.
4AGE 20v ITB vacuum Guidance on Intecracing.com The vacuum hoses are the two U formed hoses, They are really joined into one another. This set-up may not depend on MAP, open to correction
Also the opening with the Blacktop inlet ports are somewhere around four to 5mm broader at their entrance in excess of the Silvertop offering read more a larger cross sectional location.
i have new blacktop mounts from Toyota NZ amid other things so it should get put in later within the 7 days ideally. the wiring is one thing i put over the again burner however and now its time to finish... or simply just megasquirt it if I get mad plenty of...
So. Any one keep in mind which of the many threads finest addresses this subject matter? I actually don't want to browse all of them
I also modified the stock 16v throttle bodies ISCV, plated the again and included a brass barb. and mounted it.
I go through on the internet that when they are not very well synced it could cause loaded operating, backfiring and vibrations. Probably I am considering the wrong way but when they wouldn't be synced then the gas/air combination would be distinct would not it?
iirc the throttle opener is applied in conjunction with the ISCV as coldstart airsupply... which you continue to may want Along with the turbo setup pending of exactly what the car or truck is employed for (i.e. ineffective with a racecar)
Typically the belts can’t be swapped between engines but if the entire tensioning process (16V / Silvertop: Oil pump, spring tensioner and tensioner publish fitted to dam) is improved / fitted then a Silvertop belt can be utilized on the Blacktop.
also the AFM isnt a restriction like folks think and I feel toyota thought something else every time they made the ITB's instead of obtaining kids run open up ITB's.
Fortunately there is a BGB nevertheless. You can find giant sections devoted to diagnostics and troubleshooting. That is definitely where I'd start out. It'll information you much better than pretty much anybody can. To the abundant AFRs you will need to be looking across the circuits on the O2 sensor, MAP sensor and coolant temp sensors.