Shackleford

iTrader: (12)

Why isn't it round? It seems like it would flow better if it were round. The pipe that comes from the block is round then it turns into this shape.

http://i111.photobucket.com/albums/n...g?t=1292884326

AwsmGy

iTrader: (4)

It's stock, it's designed like that for clearance purposes.

Shackleford

iTrader: (12)

That's what I figured. The shop guys just pointed the pipe out to me, though.

bayer-z28

iTrader: (14)

Is this on the 98? Was wondering because of the cat placement.

99Bluz28

iTrader: (35)

FYI, the oval pipe after the driverside cat isn't the restriction, it the double wall pipe between the passengerside manifold and the catalytic converter that's the biggest restriction.

PheonixLS1

iTrader: (4)

What is the diameter of the stock pipe

Shackleford

iTrader: (12)

Yeah, it's a '98.

omarrakeen

iTrader: (2)

THAT.

you have 2000+ post and you cant tell if this is a stock pipe ? its mainly for clearance. hence look at any 3" y pipe and see how it hangs under car. even if its tucked up nicely you can still see some of the pipe which is annoying and they should have made a place for the exhaust..

KevinR

Not a y pipe, but it is 3"

99Bluz28

iTrader: (35)

I don't think exhaust routing on the F-body's was even much of a consideration when the car was designed, probably and afterthought.

omarrakeen

iTrader: (2)

is that suppose to mean its hanging low example ? mine is a lil bit higher but again it can be easily seen. one of the most stupid thing about F-bodys

KevinR

Nah. Mine isn't too bad. But I REALLY have to take it easy over speed bumps.

omarrakeen

iTrader: (2)

same here..if its going to hit then its the Y merge.