[ccjohnson]

Don't forget to keep an extra dilithium crystal handy also!

[Richard]

The short answer is NO problems upsizing in air lines.

Increasing the air line size in low air flow situations has no impact on the air pressure in the system.

A larger air line will permit more air flow at a given pressure.

[wassermanb]

Thats what I thought but figured I would run it by the group - thanks

[Scottyarmstrong]

Glad you got the coach back Brian, now the fun begins finding all the little issues.