HELP Club4ag! I need to replace my Air Flow Meter on my AE86, It was an SR5 to GTS Conversion so i am unsure what year the 4AGE 16v came from...?

The current AFM I have is Part # (Denso # 22250-16060) Which says is for a 1988+ Corolla GTS

When I look up AFM's for an 1986-87 AE86 Gts I get (Denso # 22250-16040)

What is the difference between Denso #16040 & #16060??? Is one larger/more performance than the other?

How do i tell which 4age 16v I have???

ANY Advice is greatly appreciated, Thanks!

Digging into the mighty interweb...

AIR MASS SENSOR - 1989 Toyota Corolla (22250-16060)
MASS AIR FLOW SENSOR - 1989 Toyota MR2 (22250-16040)
MASS AIR FLOW SENSOR - 1986 Toyota MR2 (22250-16020)
Meter assy, intake air flow AE92-ACMXR 1987.05—1991.06 4AGZE (22250-16070)
METER ASSY, INTAKE AIR FLOW Corolla GTS 08/1984 to 07/1987 4AGEC (22250-16010)

I'd go with the last one if you have a TVIS engine. But if you have
a 7-rib non-TVIS engine, stick with the 16060 you have now. It should
be the correct match for your ECU (assuming you have the correct ECU
for the engine).

Cheers... jondee86