Push to set, push to release.

Who sells it?

K&R

Digital delay box does this as well

guess you have to call them, don't see it on either website.

Most newer boxes from both companies have this feature. K&R calls it z-force and digital delay is set and go push button mode.

the button is same if you are talking about z force(K&R) or biondos just different name. K&R I know it built into box and you simply choose which mode you want to use.

guess slow typing got me treed.

quote:

Originally posted by chasracer:
guess you have to call them, don't see it on either website.

As a couple others have implied, it is not a button that does this, but a delay box feature.

It was originally invented as a separate box called the Switch Set from The Fat Lady Racing. I'm not sure if you'd be able to find one anymore.

A similar concept but somewhat different is a Shoot The Lite trigger. I have one in my door car and bike, and planning on putting one in my dragster for next season. They have a website but I'm on my phone right now. It comes up with a Google search.

I agree with Tony on the shoot the lite. I am bummed to hear he is getting one for his dragster. I need any advantage I can get!

www.shootthelite.com

Lenny 5160 PM sent

Got a K&R so I will contact Kevin and see if my unit can be upgraded or not.

Thanks everyone!