Corolla gt-s head

[XLarge]

My 1b red-black top bigport is rated at 115hp because UK 1b cars use MAP, but EU 1b cars use AFM (a huuuge restriction)

Thats not correct. EU spec 1b only use AFM if they had a cat. The non cat EU 1b had MAP too !

[stenky]

Both my cars were German so never seen any MAP 1b

[XLarge]

But both where fitted with cat and EGR, don't they ?

Nearby every german 1b was fitted with cat, but the 89 reg non cat 1b I've splited for parts was MAP type (and a import from Denmark ) and the 1b non cat Spain import from a mate of me is MAP type too.

[XLarge]

*edit: Doublepost