Increase/Decrease

[Jot17]

Hi guys,

I\'m new to rx7\'s so forgive me if this is a dumb question but I wanted to ask on my fd when I open my bonnet and look at the engine, the top left side of the engine there is a black knob you can turn and it says increase/decrease, what is this for?

Thanks You!!

[fil_auto]

pic required for sure, sounds interesting and poss aftermarket.

[Jot17]

Hi fil,

I will try to get pics for 2moro, it\'s on the left side of where you put in brake fluid, it say increase to the right and decrease to the left, it got a line coming out off it which goes along where the chassiss number is, and connects to the abs part on the right side of the engine, so I\'m guessing it\'s got something to do with brake but not sure.

Thanks.

[fil_auto]

There you go then, brake bias controller... would still be interested to see a pic

[Jot17]

Oh ok, thank you, I will try to get a pic up for 2moro.

Thanks