Identify and rate me exhaust

Originally Posted by davidimurray

Nice cans - look even better with flames ! We got a full 30 second run down on the dyno with 12" long flames out of both openings!!

Is that a bike engine in that?
Mike

Personally I think twin exit exhausts look plops!!

But it is in the eye of the beholder and all that, so carry on!!!

yeah - it's the CBR600 F4i engine, but the power is limited by a restrictor in the air inlet - we get 55bhp at the rear wheels.

Originally Posted by davidimurray

yeah - it's the CBR600 F4i engine, but the power is limited by a restrictor in the air inlet - we get 55bhp at the rear wheels.

What kind of car is it? Why do you have to restrict it?

Looks like a FSAE car (Uni Student project competition hence restriction).

It is a formula student car - pic below. The rules of the event limit us to a 610cc engine and all the air must enter the engine through a single throttle and a 20mm diameter restrictor - makes things interesting!