Now who would do a thing like this?
That's enginneered don't ya know. That stepdown and back up is actually a performance enhancer sold on ebay, it's works like a venturi and causes a low pressure pocket to form which increases the velocity of the gases helping to scavenge the exhaust out of the manifold further enhancing the intake flow loop charge.
I've also heard that smoking crack is not addicting, just ask the bozo that welded that up. probably even used a coat hangar the cheap bastard.:read2:8)
Now, who in the heck is too cheap to buy a 12" piece of the right size pipe? Whoever did the exhaust on my Duster (before I had it) just tried to fill in the difference with weld material :wack:
That's enginneered don't ya know. That stepdown and back up is actually a performance enhancer sold on ebay, it's works like a venturi and causes a low pressure pocket to form which increases the velocity of the gases helping to scavenge the exhaust out of the manifold further enhancing the intake flow loop charge.
I've also heard that smoking crack is not addicting, just ask the bozo that welded that up. probably even used a coat hangar the cheap bastard.:read2:8)