I own a 98 honda prelude and gm's synchromesh works wonders on the tranny and Im hoping it can work with my wifes g35 to get rid of the notchy feel and grinds from 1st to 2nd and 2nd to 1st, anyone know if its compatible?

 

Love that stuff. It's spendy but it did work wonders on my 88 fieroGT 5 speed. Haven't tried it on the G. Bit of a different animal so I don't know. Pennzoil also makes syncromesh that specs the same but is about 50% cheaper