Hi guys,
Im a new owner of a Manual Evo7 in Malaysia (yes im quite outdated, but only now managed to afford this beauty )

Just a simple question on the rear diff for Evo7 with AYC.

Can i use a 7.5 GTA with AYC rear diff on my manual evo7 with AYC? Is it 100% compatible or will there be any issues?or maybe use Evo4-6 rear diffs on my evo7?
Im running an evo7 rear diff with AYC..it has some freeplay on the prop shaft and might need to replace it...am considering the Evo7.5 GTA rear diff due to budget issues...

The free play is causing some metal hitting noises when the car judders or jerks.
when we turn the prop shaft by hand, it seems to have quite an amount of freeplay and it doesnt seem normal

Thanks a bunch!

 

All evo diffs are compatible with each other, except ofcourse if they're non-AYC then you'll run into fitment issues.

 

Thanks for the info bro!

but just to double confirm, does the GTA AYC rear diff have any differences compared to the manual AYC rear diff? i.e ratio,strength(durability wise)?

i plan to build this car to about 400hp..worried if the GTA AYC rear diff will not be able to hold up..

cheers man

 

I have no idea of the ratios and all that, they may differ from the standard to GTA, but in terms of power they all hold up pretty well. Some of us with AYC diffs have run them with 700+ whp without any issues.

 

I had a gta that I converted to standard and I got the loud metal clinging sound also from the drive shaft section.

 

awesome bro faisalm, thanks for your help on this matter! i guess i will be getting the 7.5 GTA AYC rear diff for my Manual 7

hope my issue resolves after that..and fingers crossed on any fitment issues like driveshaft and prop shaft..hehe =P

Bro doghouse...what you mean convert to standard and what metal clinging sound did u have?front or rear driveshafts?

 

Your question will get better answer on lancerregister.com due to the fact that they are RHD country and get GT-A just like us

 

same fitment and ratio

 

thanks mate!!

have already bought and installed the 7.5 rear diff...but it hasnt solved my issue.

still there is some noise at the rear cant figure out what is causing it though..