Has anyone here have any experience with installing a new front coil spring into the frame without any weight on it? I am trying to compress the coil spring from the bottom control arm and I am not having much luck. I get the spring compressed as much as I can but it's not all the way, ran out of muscle to compress the spring. I can't get it to clear the bottom of the K frame where it seats to it, I can get it just shy of it. Need some tip or trick to get it all the way compressed. my pneumatic wrench doesn't have enough juice to get it any more and I get to a point where I can't turn the tool anymore, I am afraid to leave it for too long but I suppose I have to to rest for a couple of hours and try cranking on it some more.