Pinch valve question?

[Bill Baer]

Originally Posted by C and W Racing

My guess would be that you have it opening up too slow. I had an issue with mine being inconsistant and spoke to Gary at 1 Stop and he had told me that. He told me how to set it properly because it needs to open back up within a specific amount of time, too slow and it will be enconsistant. Going off of memory (and that leaves a lot to be desired) I think he said it needs to be no slower than 6 tenths of a second. I hope this helps
Chuck

Thanks CW that's the kind of info I am looking for mine is a lot slower than .6 actually it's in the .85-.87 range so per your experience and Gary's advice it sounds like I need to open the air control needle (i.e. pinch) valve to speed up the opening to the .5 to .6 range. I'll give it a try! again thanks.

[CBS]

sounds like you guys are on the right track.....bump the trace over so the lines are on top of each other...then you can see if it's acting the same.....just keep trying stuff till they lay on top of each other.....I have a pile of stops because of it........

Rock