Today i acquired a twin-carburettor setup from my brother.
He claims its off a ae86 from Japan. Ive researched with little luck.

So i was wondering if this is for a 4age or 4ac?
I dont think 4ac was realease in Jap, am i right?.
And would this provide any gain in on either 4age or 4ac?.

The throttle cable position seems different to the standard 4ac aswell.

Any help would be greatly appreciated.
Tai Tran

Sorry about the poor quality pictures (off phone)