Re: STU Displacement Limit - An Idea

[dg50@daimlerchrysler.com]

Points noted from several sources - OK, 2.5 is too small for OHC motors. 3.2 is
too big. So

 STU displacement limits are as follows:
    - for overhead camshaft engines  - 3.000 litres
    - for pushrod valvetrain engines - 4.000 litres
    - for rotory (wankel) engines    - 1.500 litres

> Rotaries, most commonly the mazdas are all likely to be 2 rotor 13b
> motors anyhow.

Does "13b" mean "1.3 litres"?

> Do you have any idea how expensive a japanese 3 rotor
> motor is? Yoiks.

How big is it? Is 1.5 too small to allow them?

DG