http://www.toysport.com/webpages/Tec.../injectors.htm

This page has a good list of various size injectors and what they are from for Toyota engines. Thought it might be useful.

 

Good Info.
Now I need to buy a wideband meter and an SMT6

 

the thing is that it is NOT correct for our 3vze....I have about 3 of those pages in my favorites and they ALL list 3vze injectors has having a 1.7 ohm impeadance when this is NOT the case!! Measure them when ya get a chance they are 13.8...

 

well, ill be damned! Just went out and grabbed two randomly chosen injectors from my 3vz-e, and one mesured between 14.2-3 ohms and the other 14.6-7 ohms. So i don't know how trustworthy this info is anymore. Sorry guys.

 

the rest of the info pertaining to the 3vze injectors seems correct for flow rates etc when looking at my cruizin performance print out for my 3vze injectors...

 

Do you know about any of the info listed for the other injectors? I found this while searching for some for my project. im looking for around 245-250cc. Thought i needed low impedence, but obviously, i need high impedence.

 

Not off hand - I have some 7mge injectors that are the 295cc/min variety with a 2.7ohm impeadance but I need to send them off to be cleaned too. Thankfully increasing the impeadance shouldn't be difficult at all.....

 

but if you use those injector in our engines, wouldn't the injectors be more like 315cc? According to this sheet they were tested at 255kPa and our engines run at 290kPa.

 

probably so!

 

ok. just checking my math.