I put RSI extended throttle cables on my '99 sx 700. The original cable broke and was discarded last year, so I've been pre-mixing since. The new RSI cable is a little different. The new cable does not have the slide out in the middle of the cable. I've seen the 19 - 21 mm free play spec. Is that measured with the cable disconnected from the throttle lever, at rest to fully extended? thanks for any help.