Different rev limit in cars with stock 4A-G engine

[Darkxr]

I tried searching the forum but couldn't find this question, so I made a new post.

Today as I was driving Toyota cars that have 4A-G engine, I noticed that 3 of them have their rev limit at 8000rpm
-Toyota COROLLA LEVIN GT-APEX (AE86) '83
-Toyota MR2 1600 G '86
-Toyota MR2 1600 G-Limited Super Charger '86
While the Toyota SPRINTER TRUENO GT-APEX (AE86) '83 has it at 7500rpm.

So I was wondering if anyone knew if this happens also in real life, or if it's just a mistake of PD. Specifically in the case of the AE86 because as far as I know the only difference between this two cars should be in their body work and not mechanically.

 

[mistersafeway]

Try this page, it doesn't give a specific reason, it just confirms that the fictional car it's based on reached peak power at 7600 RPM so it could be at redline (scroll about halfway for car specs).

 

[Darkxr]

Thanks, I'll take a look at it