Dyno proven header for AE86 ?????

[jondee86]

Toda still have a 2>1 pipe and under diff exhaust in their catalog.
But anything aimed at N1 is designed for maximum top end power,
not a broad torque curve.

If I do go to the trouble of changing from the OEM cast manifold, it
will be to install a decent 4>2>1 set of headers with long primaries
and long secondaries, tuned to make more torque from low down
to the top of the mid-range.

I don't mind moving the peak torque up the rev range a bit, but I don't
want it to get so close to redline that I have to rev the s**t out of the
engine to get any decent performance. TORQUE RULEZ !!!

Cheers... jondee86