exhaust tube?

[biggjimm]

What is the difference between a regular bellows & an exhaust tube? Does the tube just dump the exhaust right at the gimbal housing & not go through the outdrive & prop??? Thanks. Jim.

 

[alldodge]

What is the difference between a regular bellows & an exhaust tube? Does the tube just dump the exhaust right at the gimbal housing & not go through the outdrive & prop??? Thanks. Jim.

Yep, you got it

The tubes make the exhaust noise a bit louder when on plane because it does not go thru the prop. Tubes are mostly used with big blocks

 

[FreeBeeTony]

I used the tube on my SBC....it's MUCH easier to install.