Minimizing Exhaust Fumes in cockpit

[4-Shipp]

I have noticed strong exhaust fumes inflight with my S-1. I have the tucked cowl with dual exhausts exiting just in front to the bottom plexiglass.

There are several areas that allow exhaust in the cockpit and I am curious to how others have sealed them:

The biggest is where the fuel sump on the bottom of the wobble pump exits the floor pan. there is easily a 3/4-1 inch gap around this.

The second largest holes appear to be around the gear mounts (I have spring gear).

There are a few other holes that will be easy to address.

Thanks for your insight.

Bruce

 

[navybipe]

 

[EAABipe40FF]

 

[4-Shipp]

 

[PittsDriver68]

 

[gmann750]

 

[CAKevin]

 

[acropilotbret]

 

[EAABipe40FF]

 

[pfflyer]

 

[EAABipe40FF]

 

[Larry Lyons]

 

[TFF1]

 

[LauraJ]

 

[pfflyer]

 

[LauraJ]