I"m runing stock 2f and 4spd. When I shift, especially down shift, it doesn't just slide in there. There's a little resistance. No gears grinding, it just feels like the gear synchro deal (if there is such a thing) isn't doing its job. There's about half the travel distance of slack in my clutch pedal. I just replaced the slave cylinder. I took the old rod and adjusted the new one to match the old one. I also readjusted it to make it longer, thinking maybe it wasn't disengaging the transmission quite enough to shift properly. Is it my clutch or more adjusting to the slave cylinder? Or is it the tranny? is it the snychro gear thing I once heard about...? Any help would be great.