HELP just did 5spd swap gears grinding S14 help

[RTB.1054]

Just did a 5spd swap on my S14 and gears or grinding I used a S13 trans and also installed Z32 diff with axles, manual drive shaft,steel braid lines,short shifter.that night drove home it was fine next day drove it to work it was ok but on the way home it started grinding 2 3 4 when I would shift at 2700 rpm or higher. I bleed the system again still nothing I replace slave cylinder with new one bleed still NG then I replaced used short shifter with stock shifter still NG then I adjusted clutch pedal still no NG.I don't know what else to do,I don't want to keep throwing parts at it help please could it be the trans,master cylinder, I put the same type of gear oil in the trans that I put in the Z32 diff.any help would be great thanks.