i have a 90 240sx with sr20det. when im driving it it doesnt wanna go into 1st easily sometimes unless i push it harder. but if i do push it harder it will grind then go into gear. i noticed that if i hold the clutch in and put it in 2nd then to 1st it will go in gear just fine. I was also told by the guy that did all the mods that if i install a short shifter it would help out. Does anybody know what it could be? if so let me know it would be greatly appreciated