Since I bought the
Bronco I always had low power at the high end and suspected
it was the catalectic converter
I recently ordered a
Bassani Y-Pipe with a high flow cat. When they arrived I
started pulling apart my old exhaust and opened up the cat
to see what was inside. My
suspicions were right.
Here is the Mandrel Bent Y-Pipe with cats.
I also bought a mandrel U bend from Jegs. I cut it in half
to make two 90's. Add to that a 2' extension with one end
expanded to rework my muffler.
I installed the Y-Pie and cat. The
Oxygen sensor fit right in place.
It's a good fit.
The Flowmaster Super 40 was 2 1/4" in
/ out so I used a piece of 3" exhaust pipe and cut the
opening to fit.
Thu U bend makes to nice 90's.
And out the side it goes.